Scandal of the Evangelical Mind: A Biblical and Scientific Critique of Young-Earth Creationism PDF File
by Bruce L. Gordon

History and Philosophy of Science, Houston Baptist University, USA & Center for Science and Culture, Discovery Institute, USA

Abstract

Young-earth creationism (YEC) is one of the more peculiar manifestations of broader evangelical culture. It continues to be the most common view of the relationship between science and Scripture held in the evangelical community and, unfortunately but understandably, the view of science most non-Christians associate with evangelicalism. For scientifically literate non-Christians, it presents an obstacle to Christian faith, and for young Christians who have been raised to equate YEC with the teaching of Scripture, it can destroy their faith altogether when its falsity is discovered. With a view toward encouraging a culture of biblical and scientific literacy and overcoming the anti-intellectual legacy of fundamentalism that sustains this particular "scandal of the evangelical mind", we offer a synoptic critique of young-earth creationism while developing and defending an evangelically acceptable alternative for understanding the relationship between God's works and God's words.

Editor | Gregg D. Caruso, Corning Community College, SUNY (USA)
Received
| August 22, 2014; Accepted | October 6, 2014; Published | October 13, 2014 Correspondence | Bruce L. Gordon, Houston Baptist University, USA; Email | bgordon@hbu.edu
Citation | Gordon, B.L., (2014). Scandal of the Evangelical Mind: A Biblical and Scientific Critique of Young-Earth Creationism. Science, Religion and Culture, 1(3): 144-173.

Prologue

The intellectual tension resulting from what the Jewish-American novelist Chaim Potok called a "core-to-core cultural confrontation" between historic Judeo-Christian orthodoxy and the "umbrella culture" of secular modernity is commonplace and virtually unavoidable in the modern West (Walden 2001, 2013). When historically orthodox faith and a traditional understanding of the Bible come into contact with modern science and historical scholarship, at least three avenues of response to the inevitable tension are possible. The first is reactionary from within the tradition and seeks either to insulate the community of faith from the modern world to protect it from contamination, or to undermine and subvert the powerful intellectual tools of modernity with the goal of preserving the tradition unmodified. The young-earth creationist (YEC) response to modern science is a clear example of this latter approach. The YEC community retains its identity by enforcing a rigid biblical literalism and defends it by selectively appropriating scientific tools and conclusions divorced from the broader context of their proper employment. By its very nature, young-earth creationism is intellectually insulated from having any broad impact on secular culture, and insofar as its views are associated with Christian belief in the minds of scientifically literate non-believers, it becomes an insurmountable intellectual obstacle to any serious engagement with the claims of Christianity. Young-earth creationism also leaves a trail of devastation in its wake among young Christians who have been raised to equate its teachings with those of Scripture. When young believers discover that the scientific claims of YEC are untenable, this perception of untenability transfers to Scripture itself, their faith dies, and they are absorbed into secular culture. This outcome, whether realized by this path or another, constitutes a second avenue of response when historic Christian orthodoxy meets modern science and historical scholarship: complete capitulation to secular culture and rejection of the faith. Such a response is at the opposite pole from the first; it is reactionary against the tradition. Confronted with the intellectual power of modern science and scholarship, those traveling this path are overtaken by the concern that the faith community is living in a fantasy world, and that it is not possible for an educated person to hold to core Judeo-Christian beliefs. If this concern becomes a conviction, faith is lost and the former believer may even become an impassioned advocate of agnosticism or atheism. From the standpoint of Christian evangelical scholarship, this is the most tragic of possible reactions, certainly because of its personal ramifications, but also because intellectual honesty does not demand it.

There is a third way, and that is to recognize the full intellectual power of modern science and historical scholarship, yet to remain within the faith community and affirm not just the comfort and value of its traditions, but the intellectual defensibility and truth of its core beliefs by way of critical engagement with all that modernity has to offer. This is the path of Potok's Zwischenmensch—the "in-between person"—who has a foot in both cultures and recognizes that there is truth in each of them. In the terminology of the evangelical Christian intellectual, it is the path taken by those who wish to redeem the culture of the mind through the integration of faith and scholarship (Marsden 1998). It is a perilous and intensely personal intellectual journey that seeks a path between the Scylla of rejecting the inspiration and normative authority of Scripture and the Charybdis of a naive and inflexible fundamentalism, a journey fraught with opposition from anti-intellectual traditionalists yet still largely subject to the disdain of the secular academic community. Nonetheless, it is a necessary path if the truth of Christianity is to be given a credible intellectual defense in the modern world. I am under no illusion that the rapprochement I offer here by way of critiquing young-earth creationism and absorbing what modern science and historical biblical scholarship has shown to be true is the only possible such reconciliation. But it is a possible reconciliation, and insofar as it eschews the particular scandal of the evangelical mind constituted by young-earth creationism while succeeding to demonstrate that an orthodox evangelical integration of science and biblical scholarship is possible, it will have served its purpose.

Speaking from within evangelical culture, there are two primary questions of concern when evaluating young-earth creationism as a view of the relationship between Scripture and science. The first is whether the YEC interpretation is necessary to the proper understanding of the Bible, and if it is not, whether it is even the best way of understanding what the opening chapters of Genesis, in light of the whole of Scripture, teach. It will be argued that it is neither necessary nor the best way to interpret the biblical text. The second issue, of course, is whether the assumptions essential to YEC offer a tenable approach to doing science. As we shall see in some detail, they manifestly do not.

Three crucial points motivate the YEC perspective on the relationship between Genesis and the whole of Scripture, along with a number of subsidiary questions that must be addressed. First, young-earth creationists believe that faithful interpretation of Scripture requires the six days of creation and the seventh day of rest in the first chapter of Genesis be understood as literal 24 hour days and—given the creation of humans on the sixth day and the genealogies and table of nations in the fifth and tenth chapters of Genesis respectively—that the earth itself be about six thousand years old, Secondly, they believe that faithful interpretation of Scripture requires Adam and Eve to be literal historical persons who were the unique ancestors of the entire human race. Furthermore, when Adam and Eve fell into sin, they introduced not just spiritual death, but physical death into all of creation—which is to say, there was no death in the whole of creation prior to the fall of man. Thirdly and finally, they believe that faithful interpretation of Scripture requires Noah's flood to be understood as global, covering the entire planet, so that the highest mountains on Earth were submersed to a depth of more than twenty feet, and recognition of this global flood is essential to understanding the phenomena of geology and paleontology.

Before I address these points, some preliminary remarks are in order. Evangelicals share the belief that all of Scripture is inspired by God and, when properly interpreted, completely trustworthy and authoritative in everything it teaches. The key question, of course, is one of proper interpretation, which is one reason there are so many doctrinal differences among Christians today. These differences can arise even when sound principles of interpretation are followed (Barton 1984; Berkhof 1950; Blomberg 2014; Bray 1996; Carson 1984; Collins 2006; Conn 1988; Gundry, Merrick, and Garrett 2013; Hayes and Holladay 1982; Kitchen 2003; Krentz 1975; Longman 1987; Longman 2005; McCarter 1986; Perrin 1969; Poythress 1988), but unfortunately, young-earth literalism about the early chapters of Genesis fails to employ a sound grammatical-historical approach to the text. Classical Hebrew literary devices and the ancient Near Eastern context of biblical revelation are virtually ignored by young-earth interpreters. Instead, a naively literal modern reading driven by linguistic conventions embedded in a contemporary understanding of the world and what it means to write history is embraced. The result is a bad reading of the text that pays very little attention to the ways in which Hebrew vocabulary and literary devices structure and affect interpretation, and no attention at all to the facts that: (1) the language of Scripture is never that of anachronistic scientific description, but rather a report of what human observers directly see (i.e., the language is phenomenological) and it is broadly reflective of an ancient Near Eastern cosmology; and (2) the opening chapters of Genesis are a theological polemic, that is, an argument against the mythology and polytheism of the cultur es surrounding ancient Israel. The polemical character of the early chapters of Genesis is quite evident when you compare its creation account with that in the Babylonian Enuma Elish and the Noahic flood account with that in the Sumerian Gilgamesh Epic and the Babylonian Atrahasis Epic (Arnold and Beyer 2002; Kitchen 2003; Longman 2005). These ancient stories all predate Genesis in composition and provide a general context for understanding the biblical corrective. In the opening chapters of Genesis, the Bible is addressing theological errors in the worldviews of the surrounding ancient Near Eastern peoples by correcting their interpretation of real historical events (the creation of the world and humanity, the fall of humanity into sin that ruptured our relationship with God, the Noahic flood, and the origins of culture and diversification of languages), while not burdening the ancient Hebrew recipients of revelation with the details of a scientific cosmology that they did not need for this corrective purpose and, in any case, would not have been able to understand.

Recognition that the "pre-history" of Genesis 1-11 is a theological polemic embedded in an ancient world view raises some other questions. Given that the human author/redactor of Genesis held a geocentric ancient Near Eastern cosmology from within which, under divine inspiration, he was correcting pagan misconceptions about God, to what extent should we seek concord between the Genesis account and modern science? Should we, perhaps, interpret the first eleven chapters of Genesis solely in theological terms and reject "concordism" and any understanding of Adam and Noah as historical persons? Some evangelical biblical scholars who are advocates of evolutionary creation (the view that God created the universe and life through a pre-ordained and continuous evolutionary process) argue that this is the best approach (Lamoureux 2008; Enns 2012), but a greater majority of evangelical scholars think this perspective cedes more than is necessary in regard to the historicity of the biblical text (Collins 2003, 2006, 2011; Gundry, Barrett, and Caneday 2013; Kitchen 2003; Longman 2005; Madueme and Reeves 2014; Moreland and Reynolds 1999; Wright 2014). I side with the evangelical majority in this regard. As I shall argue, while many aspects in the biblical creation and flood accounts should not be understood literally because they are artifacts both of the literary devices (parallelism, chiasm) structuring the narratives and of the ancient Near Eastern worldview in which these are embedded, nonetheless, there is an historical core to these accounts that rests on real events in world history that have precisely the theological significance that Scripture ascribes to them (Collins 2003, 2006, 2011). Furthermore, a close grammatical-historical reading of the text reveals that, even though there has been a great deal of divine accommodation to ancient cosmology, there are lexical, grammatical, and structural indicators that, when the phenomenological language of the ancient observer is appreciated, ground a broader interpretation that goes beyond what the human author/redactor of Genesis could have understood. This broader interpretive structure, inherent in the Bible itself, renders the core of modern cosmogony and cosmology not just compatible, but at times even anticipated, by a proper interpretation of Scripture (Blocher 1984; Collins 2003, 2006, 2011; Copan and Craig 2004; Craig 2013; Dembski 2009; Kline 1996; Lennox 2011). In short, a limited concordism set free from a naively literalistic embrace of ancient cosmology is both possible, and, from the standpoint of the divinely inspired text, something to be expected. God had more than the original Hebrew recipients of revelation in mind when he inspired the biblical authors; he had us in mind too. Flowing from its character as divinely inspired, the whole of Scripture forms a unity of progressive redemptive-historical revelation under the broad thematic rubric of Creation-Fall-Redemption-New Creation (Dumbrell 1984; Martens 1981; VanGemeren 1988; Vos 1948, 1980). Being central to the historical unfolding of God's plan for creation, there is an historical core to the ancient Hebrew theological polemic describing creation and the fall of man, just as the work of Christ in redeeming Creation is quite literally historical, and just as there is a future-historical reality (again, not best interpreted by naively reading the Bible's apocalyptic literature with the daily newspaper in your other hand) that will constitute the New Creation.

The Days of Creation

With these things in mind, then, let us consider the three crucial motivations for young-earth creationism, dealing with relevant subsidiary issues along the way. First of all, how should we understand the first chapter of Genesis and, in particular, the days of creation? Most young-earth creationists believe that a non-literal understanding of the biblical creation days is an artifact of Christianity's encounter with modern science (Ham 2013; H. Morris 1974; J. Morris 2007; Sarfati 2004). This is not so. Many of the early church fathers were sophisticated interpreters of the biblical text (Bray 1996; Dembski, Downs, and Frederick 2008). In fact, some of the most influential early church fathers did not understand the days of creation to be literal 24-hour periods and they reached this conclusion from an examination of Scripture itself. For instance, Justin Martyr (c.100-165) in his Dialogue with Trypho the Jew, and Irenaeus (c.130-200) in his work Against Heresies, argued, quoting Ps. 90:4 and II Pet. 3:8, that the sixth day of creation was not a literal 24-hour period because Adam was told he would die on the day he ate from the forbidden tree, but he lived almost a thousand years after his disobedience. Whatever one makes of this reasoning, it is clear that the effort to come to a consistent understanding of Scripture on its own terms inevitably leads to interpretive choices. Later church fathers offered other considerations pointing to the non-literal character of the creation days. Clement of Alexandria (c.150-215), anticipating Augustine, argued in his Stromata that the days of creation were indicators of increasing priority in divine thought, but not representative of temporal ordering, for creation could not take place in time as time was created along with the things that were made. By way of trenchant observation, Origen (c.185-254) argued in his work Against Celsus that it would be a mistake to read the days of creation as literal days since the Sun was not created until the fourth day, and there could be no such thing as days before the sky was created on the second day and the sun existed to pass through it on the fourth day. In his work De Principiis he went even further, maintaining not only that it would be foolish to believe that the first, second, and third day existed in any literal sense prior to the creation of the sun, moon, and stars, but also, boldly, that the story of the Garden of Eden was an allegorical representation of the historical events by which God created human beings and the circumstances by which they fell into sin. Finally, and perhaps most profoundly, Augustine (354-430)—in City of God and The Literal Meaning of Genesis, when reflecting on the implications of God's creation of time in light of his view that God remains outside of time—regards God as having brought all of creation, from inception to the full realization of the New Jerusalem, into being at once. In short, from the perspective of eternity, divine creation was not a successive series of creative acts, but a once-and-for-all speaking-into-being of everything that exists including every moment of time. In light of this, he remarks of the days of Genesis that "what kind of days these were it is extremely difficult, or perhaps impossible for us to conceive, let alone explain in words" (Augustine, City of God, Book XI, Chapter 6) and "at least we know that [they are] different from the ordinary day with which we are familiar" (Augustine, The Literal Meaning of Genesis). Whether this is the right view of God's relationship to time remains a matter of biblical, theological and philosophical discussion, but if it is, Augustine is surely correct about its implications.

This much said, it must also be granted—despite the fact that the most profound among the church fathers recognized the non-literal character of the creation days—that from within a temporal framework these men still understood the earth to be quite young (Dembski, Downs, and Frederick 2008). This is not surprising, for they had no reason to believe otherwise and the non-literal character of the creation days as opposed to the actual age of creation form logically separate issues. The key point to recognize, however, is that if the days of creation are not literal days, then creation itself could be any age at all, for there is no telling how much time has passed if the days are not literal. In such case, we must look not to Scripture, but to creation itself to decide how long it has been around, and we will do precisely this when we consider the dismal prospects for young-earth science.

Let us begin, however, by taking a close look at the biblical text. Treating Scripture solely on its own terms, the first two chapters of Genesis raise some important interpretive questions. (1) The first day of creation does not occur until Genesis 1:3, yet in Genesis 1:1 it is proclaimed that "in the beginning God created the heavens and the earth." What is the significance of this? (2) The first six days of the creation week each conclude with the phrase "and there was evening and there was morning, the nth day" (Genesis 1:5, 8, 13, 19, 23, 31), but the seventh day, on which God rested, there is no mention of an evening and a morning. What does this mean? (3) The creation account in the second chapter of Genesis seems significantly different from the creation account in the first. What is going on here? (4) The Hebrew name of God in the first chapter (Elohim) is different from that in the second chapter (Yahweh). Why? (5) How is it that God created all manner of plants on the third day (Genesis 1:11-12), yet on the day he creates man in Genesis 2, which is the sixth day according to Genesis 1, "no shrub of the field had yet appeared on the earth and no plant of the field had yet sprung up" (Genesis 2:5, NIV)? (6) What is the significance of the fact that the sun, moon and stars are not "made" until the fourth day (Genesis 1:14-19)? And finally, (7) What is the significance of the parallelism between days one and four, two and five, and three and six? Does this have implications for whether the succession of days should be understood chronologically? Reasonable answers to these interpretive questions lead us away from a literal understanding of the days of creation and any necessity for a young earth.

The first two verses of Genesis confront us with an interpretive choice: are they a description of all that happened before the first day of creation (Gen. 1:3) on which God began to order our earthly environment, or are they a partial summary of the creative activity that follows, in which case Genesis 1:3 describes the actual beginning of all things? Both choices have knowledgeable advocates, but the first choice allows an unspecified length of time to have passed before the creation week gets underway, opening the possibility that the universe is quite old. The argument that Genesis 1:1 is a summary statement rather than an account of what happened prior to the first day usually rests on the observation that the phrase "the heavens and the earth" is a merism, that is, a synecdoche in which totality is expressed by contrasting parts (see, for example, Waltke 1975). The argument that this merism precludes interpreting Gen. 1:1-2 as a summation of everything that happened before the first day in Gen. 1:3 requires understanding the merism as an expression of the ordered cosmos in contrast to God's having brought the universe into existence in an initial state of chaos in which there is "disorder, darkness, and deep". Waltke (1975) maintains that this is "a situation not tolerated in the perfect cosmos and never said to have been called into existence by the Word of God". But as Collins (2006) points out, the argument founders precisely on this point, for in Gen 1:2, the earth was "without form and void, and darkness was over the face of the deep". In Scripture, the "deep" is never portrayed in opposition to God, rather, as Collins argues, it does God's bidding and gives him praise (Gen. 7:11, 8:2, 49:25; Ps. 33.7, 104:6, 135:6, 148:7; Prov. 3:20, 8:28). The picture given in Scripture of the universe and the earth, as first created, is one of a barren and uninhabited place. As Collins (2006: 54) concludes, "[w]hen we add these observations to the normal discourse function of the perfect tense at the beginning of a pericope, and search for a source for the idea of creation from nothing, we find that taking Genesis 1:1 as a background event, prior to the main storyline, is the best way to read it". What should we make, then, of the creation week that follows?

Let us begin with the seventh day, which lacks the phrase "and there was evening and there was morning." What is the significance of this omission? Collins (2003, 2006, 2011) and others argue that it implies we are still in the seventh day of the creation week. Referencing John 5:17 and Hebrews 4:3-11, Collins makes a convincing case that God's Sabbath rest from creating continues through today, though God continues to act in a providential and redemptive capacity and invites us, by way of obedience to God's commands, to enter into the spiritual peace of his Sabbath rest as well. Of course, all of this entails that the seventh day of the creation week is not a literal 24-hour day.

What of the sixth day of creation, then? Let us approach this topic indirectly by considering the relationship between the first two chapters of Genesis, which appear to offer two different accounts of creation. Many evangelical biblical scholars see these two chapters as originating from different Hebrew sources (oral traditions) that initially were brought together under the inspiration of the Holy Spirit by an artful editor, quite reasonably taken to be Moses, though certain other passages in the Pentateuch (e.g., Deut. 34) were obviously of later origin and additional editorial work was done in a variety of places (Longman and Dillard 2006). Are these different Genesis creation stories in conflict, then, as some scholars assert, or is there a deeper underlying harmony? Collins (2003, 2006) directs our attention to the chiastic structure (abc - c'b'a') of Genesis 2:4, which he makes clear as follows:

These are the generations    
of the heavens and the earth when they were created
a b c
in the day that the Lord God made the earth and the heavens
c'  b' a'

The intention communicated here is that the first creation account is to be integrated with the second. Genesis 1:1-2:3 gives the "big picture", a majestic view of the sweeping scope of all creation, whereas Genesis 2:4-25 reveals God's particular investment in humanity as his crowning work, intended for relationship with him. This understanding is further reinforced by the fact that the name used for God in the first account, Elohim, refers to God in his capacity as creator and ruler of the universe, whereas God's name in the second account is Yahweh, his personal name, the one by which he introduced himself to Moses (Ex. 3:13-15). In transitioning from calling God "Elohim" to calling him "Yahweh," the purpose of the author of Genesis is to identify the covenant God of Israel (Yahweh) as the creator of the heavens and the earth. The message is that the Creator of the universe desires to be in relationship with man.

All of this sets the stage for realizing that Genesis 2:4-25 is a more extended description of the sixth day of creation, a conclusion that is reinforced by understanding how Genesis 1:11-12 is reconciled with Genesis 2:5. As noted, there appears to be a contradiction here, since in Genesis 1, God created plants on the third day before the creation of man on the sixth day, but when God creates man in Genesis 2, no shrubs had appeared "on the earth" nor had any plants of the field sprung up. The key to resolving this tension, as Collins (2003, 2006) notes, lies in understanding the range of meaning in the Hebrew word 'erets, which is often translated as simply "earth". In fact, this Hebrew word has three uses—it can mean the whole earth, or it can mean the dry land as opposed to the oceans, or it can mean a particular region of land—and which use is intended must be discerned from the context. It is taking 'erets to mean "the whole earth" in Gen. 2:5-6 that creates the problem; realizing that the reference is to a particular region of land resolves the issue (note the way the ESV renders this verse as opposed to many other translations; it translates 'erets as "land" rather than "earth" and handles the verbs as past perfects rather than taking them as simple past tense). What these verses are describing is a particular region of land at a time of year when the summer had been dry and the plants had not been growing because God had not yet brought the rain. The rains are about to arrive, and God is about to create man as a steward of creation. So the context is that of the ordinary cycle of seasons before the creation of humans. We are intended to understand that the cycle of seasons—with dryness, rain, and plant growth—had been going on for an indefinite period of time prior to God's creation of humanity. And this reveals that the sixth day is not a literal 24-hour day either, for in Genesis 2 it encompasses several things: the cycle of seasons, the confirmation of man's stewardship over creation and its animal life (Gen. 1:28) as symbolized by his the naming of the animals (Gen. 2:19-20), Adam's realization that he had no partner, God's provision of Eve and establishment of the institution of marriage, and Adam's proclamation that "at long last" he had a suitable companion.

But if neither the seventh nor the sixth day of creation are literal 24-hour days, what of the remainder, and how should we understand the biblical picture of the sun, moon, and stars not being created until the fourth day? One possible approach to these questions harks back to the observation, first made by Johann Gottfried von Herder (1744-1803), that there is a parallel structure in the days of Genesis 1 that forms a literary framework dividing the narrative into two corresponding triads relating days 1 through 3 to days 4 through 6 (Herder 1833; Blocher 1984). The biblical and theological implications of this have been developed extensively by evangelical Old Testament scholars Meredith Kline (1958, 1996, and elsewhere) and Mark Futato (1998). In Kline's description, "the six days fall naturally into two triads, one dealing with creation kingdoms, and the other with the creature kings given dominion over them." The parallelism in the Hebrew narrative is therefore:

Creation Kingdoms   Creature Kings
1. Light and darkness 4. The sun, moon, and stars
2. The oceans and the sky 5. The fish and the birds
3. The fertile earth 6. The land animals and humans
7. Rest and satisfaction

In light of these correspondences, Kline interprets days one and four as different perspectives on the same event, and likewise days two and five, and three and six. He concludes that while the creation account is historical, historicity and narrative sequence are not the same thing, so the account need not—indeed, should not—be read as chronological at all. And, of course, this nicely addresses Origen's observation that days one, two and three could not be literal days before the sun, moon and stars existed to mark them and it also obviates the anachronistic modern question, relevant to all six days if they are literal, of the time zone by which God measured his evenings and mornings (Garden of Eden Standard Time?), since at any given moment, half the planet on which he was working was in darkness.

Of course, Kline's interpretation can be disputed. For instance, Collins (2006), while recognizing the validity of the parallel structure in the days of creation and appreciating the implication that the precise lengths of time involved and the precise historical ordering of events was not the author's focus and is not a matter of deep biblical importance, nonetheless resists Kline's effort to condense the divine "workweek" into three days (told from two different perspectives) rather than six. The fourth commandment in Exodus 20:9,11 refers to the creation account in this way: "Six days you shall labor and do all your work... for in six days the Lord made heaven and earth, the sea, and all that is in them, and rested on the seventh day." As Collins points out, both references to "six days" in these verses use the Hebrew accusative of time indicative of a temporal period over which the work was distributed. Furthermore, use of the Hebrew wayyiqtol verb form is prevalent in Genesis 1 and, since its ordinary narrative use is to indicate sequential events (Collins 1995), the implication seems to be that some sort of sequence—whether logico-metaphysical, teleological, or chronological—is intrinsic to the author's portrayal. Adopting this viewpoint, however, leaves Collins with the problem of interpreting how the fourth day of creation fits into this sequence. He resolves it by noting that when God says "Let there be (yehi) lights in the expanse of the heavens to separate the day from the night." (Gen. 1:14) followed by "And God made (asa) the two great lights. and the stars" (Gen. 1:16), there is no requirement from the context that the verb asa be understood to mean "create"; it can equally well be understood to mean that God "appointed" these lights for the very purpose he stated in verse 14, namely to function as luminaries that would differentiate day from night and mark the flow of time for the sentient creatures he would create on days five and six. This interpretation is further bolstered by the fact that verse 14 is focused on the function of these lights rather than their origin, lending credence to Collins' argument that Genesis 1:14-18 should be understood as saying that God declared there should be lights in the heavens that would enable sentient creatures to distinguish day from night and to mark time, so on the fourth day he appointed the already existing sun, moon, and stars to this task. Understanding the text this way resolves Origen's problem grammatically. Others have resolved it phenomenologically within a limited concordist framework by noting that the transparency of earth's atmosphere to light (electromagnetic radiation) in the visible spectrum is due to its gaseous composition, which changed substantially with the creation of the photosynthetic (plant) life that made animal respiration possible. From the perspective of earth's surface, therefore, the fourth day may refer to the clearing of the atmosphere that rendered the sun, moon, and stars distinctly visible.

Regardless of whether Origen's problem with the fourth day is resolved grammatically or phenomenologically (or both), Collins' interpretation of the divine workweek as describing activities that are in some sense sequential and which provide an analogical rather than an identical basis for the human workweek is well grounded. Collins (2003, 2006) calls this the "analogical days" position, contrasting it with the day-age theory, the intermittent day theory, and the framework hypothesis. He finds precedent for it in the work of earlier conservative evangelical theologians, most notably the American theologian, William Shedd (1820-1894), and the Dutch theologian, Herman Bavinck (1854-1921). As Collins (2006) summarizes the analogical days view, it is the position that "the [creation] days are God's workdays, their length is neither specified nor important, and not everything in the account needs to be taken as historically sequential." The divine workweek thus establishes a pattern analogous to the chronological human workweek, replete with the "evening and morning" representative of each night's rest, thereby giving divinely instituted structure to human labor, rest, and worship. Beyond this, while there is certainly some sense of historical chronology inherent in Genesis 1:1-2:3, it could be argued that it is derivative of a more fundamental logico-metaphysical priority in which an arena for light versus darkness must exist before it can be populated by the sun, moon and stars, and the oceans and skies must exist before there can be fish and birds, and the dry land and vegetation must exist before there can be land animals and human beings. In this latter sense, the ordering of the creation days, to appropriate William Dembski's (2009) description, is more kairological than chronological, that is, it is a teleological (purposive) ordering in accordance with the fullness (appropriateness) of time in God's eternal plan for creation, rather than a temporal ordering in strict chronological sequence. In the kairological unfolding of the creation week, we see the sequential implementation of divine purposes, and may understand them within the rubric of a limited concordism:

So we see that a more sensitive grammatical-historical reading of Scripture dispels the naive expectation that the "days" of the creation week are the literal 24-hour days of our experience, and opens our minds to the real biblical possibility that the Ancient of Days is the Lord of deep time—and just how deep, creation must tell us, for Scripture does not.

The Origin of Humanity and the Historicity of the Fall

But young-earth concerns have not yet been fully addressed, for quite apart from the age of the universe and the earth, we have yet to consider the extent to which biblical genealogies constrain the antiquity of humanity, we have yet to respond to objections based on the biblical effects of the fall, and we have yet to deal with young-earth claims about the nature and extent of the Noahic flood. Let us begin with a consideration of the antiquity of humanity and the uniqueness of Adam and Eve. The Bible and the science of paleoanthropology both tell us that modern humanity did not always exist on the earth. The question that must concern us first is whether Scripture teaches that all of modern humanity descends from one aboriginal couple that it names "Adam" and "Eve". A straightforward reading of the Genesis 4 text requires there to be many other human beings around at the time of Cain and Abel., Adam and Eve's first-recorded progeny. We see this in that Cain, after murdering Abel, feared his life would be taken by another, and that he wandered off, found a wife, and built a city (Gen. 4:14-15, 17). Young-earth creationists resolve this tension by appealing to Genesis 5:4, where along with the birth of Seth, it is noted that Adam and Eve had other sons and daughters. Of course, this interpretation requires that all of humanity have its genesis in rampant incest, a practice that God later explicitly condemns as a sin of the utmost seriousness (Leviticus 18:1-29, 20:7-24). Regardless, then, whether we accept the disputed contention that modern genetics requires greater diversity among the ancestors of modern humanity than a single aboriginal couple would allow, the fact remains that it would be preferable morally and theologically to avoid this interpretation.

The key question, therefore, is whether Scripture requires the uniqueness of Adam and Eve. It does not. It is entirely consistent with the biblical account of human origins that, just as God created a multiplicity of creatures of various kinds in Genesis 1, so, when he created Adam and Eve as the first and representative (i.e., exemplary) divine image bearers, he also created a variety of other human beings. When Adam and Eve fell into sin, this disobedience and its consequences spread through the entirety of aboriginal humanity, so that, as the Apostle Paul put it, "death spread to all men because all sinned" (Rom. 5:12), even as this same verse affirms that Adam and Eve were the first to fall and that "sin came into the world through one man, and death through sin." Integral to this understanding is recognition that the spiritual death that spread throughout aboriginal humanity was the causal result of individual sins, not the result of Adam functioning in the representative capacity of federal headship. Adam is representative of humanity by way of being the first exemplar in the biblical account of what happened to all of original humanity, not by way of the classic couplet "in Adam's fall, we sinned all" since this would require denying what Rom. 5:12 clearly affirms, namely that the spiritual death that overtook humanity as the result of original sin was a consequence of each person's sin. At the same time, the insight from theological anthropology that "we sin because we are sinners, we do not become sinners by sinning" may still be affirmed. But for it to be true, we need to conceive of original sin in terms of Adamic humanity, taking the story of Adam and Eve as representative of what happened to all of aboriginal mankind, without exception, as a collection of individuals. Then, since all of subsequent humanity is descended from this aboriginal group, we inherit from them the spiritual defect that produces sin in us, that is, we sin because we are born alienated from God, or, as Paul states in Ephesians 2:1, we are born "dead in our trespasses and sins". What we get from Adamic humanity is spiritual death by way of their original sin, not personal moral guilt, but this death leads to the personal sins of which we are guilty, and this compounds the effects of our alienation from God. This gives the theological context for understanding Paul's statement in I Corinthians 15:22: "For as in Adam all die, so in Christ all will be made alive". The symmetry between Adam and Christ (as the Second Adam who brings life) that Paul emphasizes is therefore not compromised by God's initial creation of many human beings, and at the same time, the distasteful prospect of rampant incest is avoided.

The only verses in Scripture that might directly challenge this interpretation are Genesis 3:20 and Acts 17:25-26. The Genesis passage states that "[t]he man called his wife's name Eve [life-giver], because she was the mother of all living." Must this assertion be interpreted as teaching that Eve was the female ancestor of the entire human race? Not necessarily. A similar grammatical construction is used in Genesis 4:20-21, which states that "Adah bore Jabal; he was the father of those who dwell in tents and have livestock. His brother's name was Jubal; he was the father of all those who play the lyre and pipe." Clearly these verses do not mean that everyone who dwells in a tent and owns livestock has biologically descended from Jabal, or that everyone who plays the lyre and pipe can trace his genetic ancestry back to Jubal. What is meant is that these men were the first known by way of the oral tradition behind the biblical text to have performed these activities, and those who subsequently did the same are following in the footsteps of these men. In short, the lineage is functional and archetypal, not material and genetic (Walton 2009). The role of Eve as life-giver may be understood similarly as being the female archetype for all that live, and subsidiarily, of course, the first and archetypal life-giver (mother) among women. As for the passage from Acts, it occurs in the Apostle Paul's Mars Hill discourse, where he states, "...he [that is, God] himself gives to all mankind life and breath and everything. And he made from one man every nation of mankind to live on all the face of the earth." (Acts 17:25-26). If we take this verse to imply that Paul thought all of humanity descended from Adam—and it is not perfectly settled that this is in fact what he meant—then the question becomes whether we should attribute any more significance to this belief of Paul's than we attribute to the fact that all the biblical writers were geocentrists in their cosmology. What the trustworthiness and authority of Scripture require in this instance is that the account be a suitable representation of what Paul actually said to the Athenians. But Paul was a human being, just as we are, and not every word from his mouth was authoritative revelation from God. There is no indication in the passage that Paul was speaking to the Athenians under the inspiration of the Holy Spirit, let alone that the Spirit was guiding his speech so that the words he spoke were also authoritatively God's words. So Paul may just have been expressing his own understanding of human origins, a traditional Jewish one, while the Bible itself admits of other interpretations, even as it accommodates situated historical understanding.

Having averted original incest by establishing the possibility that God initially created many human beings—among whom the representative couple that the Bible calls "Adam and Eve" were the first to exist and the first to fall—we may now ask whether the genealogies in Genesis 5 and 11, and the table of nations in Genesis 10, constrain us, as many young-earth creationists would assert, to Bishop James Ussher's (1581-1656) chronology, whereby God created humanity around 4004 BC. The answer is they do not, because genealogy in Scripture does not imply chronology—the genealogies in Scripture are often dramatically compressed and skip over multiple generations, a fact that was well understood in the nineteenth century (Green 1890). As Collins (2003) observes, the biblical genealogical formula has the standard expression:

When A had lived X years, he fathered B. A lived Y years after he fathered B and had other sons and daughters. Thus all the days of A were Z (= X + Y) years, and he died.

As Collins says, unless there are other indications to the contrary, the proper conclusion to draw from the phrase "A fathered B" is that "A fathered an ancestor of B". And the reason for this understanding is obvious once genealogies within Scripture are compared, for both the Old and New Testaments make use of this convention. For example, Exodus 6:14-17 recounts three generational intermediaries between Jacob and Moses over a period in excess of 400 years, which is problematic if read literally, but makes sense when it is realized that some links have been omitted—as is demonstrated by the genealogy of Joshua in I Chronicles 7:23-27, which includes 11 generational intermediaries between Jacob and Joshua. Consider also the fact that I Chronicles 26:24 states that "Shebuel, the son of Gershom, the son of Moses, was ruler of the treasures." Shebuel was in charge of David's treasury and David lived around 1000 BC. Moses lived at least 400 years earlier, so the chronological gap between Gershom, the first generation son of Moses, and Shebuel, is about 400 years. The point at issue in the passage is not chronology, but rather that Shebuel held his position on the basis of genealogical descent. Such examples abound in Scripture. The purpose of the Genesis genealogies is not to allow a calculation of elapsed time—this is an abuse of them—rather, it is to establish lines of descent and also to emphasize the fact, drummed home by the recurrent phrase "and he died," that death was a consequence of the sin of Adam and Eve (see Gen. 3:19 and Rom. 5:14). When the nature of these genealogies is properly understood, we can agree with Benjamin Warfield (1851-1921), the conservative evangelical theologian and Bible scholar, who remarked "it is to theology, as such, a matter of entire indifference how long man has existed on earth" (Warfield 1911).

When we seek to answer the question of how long humanity has existed, we must turn to an examination of nature again to answer this question. When we do so, we find that modern humans (Homo sapiens) have existed for about 200,000 years, and while we are now the only extant human species, there were a variety of hominids closely resembling us that no longer exist but whose existence overlapped our own as recently as about 22,000 years ago (Finlayson 2009; Tatersall and Schwartz 2000). We need not be troubled by the existence of these other hominids. Adam was an historical representative of aboriginal modern humanity, not another kind of hominid. The Bible is the story of God's relationship with modern humanity. The extent to which these other human-like species bore the divine image and had spiritual sensibilities is a matter independent of the history of God's relationship with us. Their story is not our story and the purpose of it, if there even is a story to be told of their relationship with God, is a matter between them and the Creator, lost to us in the mists of time long before recorded history. If it helps, one might think of these human-like beings as analogous to the rational species on Malacandra or Perelandra in C.S. Lewis's space trilogy, or as one of the intelligent races of creatures in Tolkien's Middle Earth. Their story is independent of ours and the Bible is our history and our story, not theirs. The extended lifespans of the earliest humans in the biblical account can be dealt with in at least two ways. One is to interpret them literally and seek a physiological and environmental basis for early human longevity (this is the approach taken by Rana and Ross 2005). The other approach, which in my view is preferable, is to understand these human ages symbolically, not in terms of their specificity, but in terms of their decline from numbers approaching 1000 (see Genesis 5) to an average of 120 (see Genesis 6:3) and finally to an average of 70-80 years around the time of Moses (Psalm 90:10). In this regard, it is a well-known fact that ancient Near Eastern convention enhanced the age of ancestors as a symbolic expression of their greatness. The Sumerian King List, for example, famously lists eight kings that ruled for a total of 241,000 years "before the Great Flood" (Arnold and Beyer 2002). In the biblical case, however, human ages decline from being close to a millennium—a span used in Scripture to represent symbolically the kairological fullness of time and proximity to the glory of God—to an average of 70-80 years, which is, quite literally, an average human lifespan even today. Interpreted in reference to standard biblical numerology, therefore, this progressive decline in human lifespan represents humanity's fall from the untarnished greatness of the divine image and relational proximity to God into the state of sin and death in which we find ourselves today. In short, we are not compelled by biblical authority to take these ages literally, especially when standard biblical symbolism allows them to be understood as expressing a theological truth about human nature.

We must now consider the biblical view of death and its relationship to the fall of man. Young-earth creationists see all death in the natural world—save, presumably, those green plants that were given to animals and human beings for food in Gen. 1:29-30—as the consequence of the sin of Adam and Eve. There are two ways to respond to this interpretation. The first is to argue that it is fundamentally incorrect. Death and suffering in the animal kingdom are not intrinsically evil because non-human animals are not made in the image of God, are not moral and spiritual creatures capable of treating others well or badly, and were thus never intended for immortality; their death therefore is not now, nor was it ever, a consequence of human sin. Justification of this viewpoint usually proceeds by referring to passages in Scripture speaking of the goodness of God's creation yet mentioning death in the animal kingdom (for example, Psalm 104:21, 27-28). Furthermore, it is evident from Scripture that human beings, as they were originally created, were not intrinsically immortal either. In the biblical account, immortality was the reward of obedience (eating of the Tree of Life) and death was the fruit of disobedience (eating of the Tree of the Knowledge of Good and Evil). Having eaten the fruit of disobedience, the rewards of obedience were no longer available, and the path to a life that did not taste of physical or spiritual death was barred. What is more, advocates of this interpretation frequently argue that the death following from disobedience was not primarily that of the body, but more importantly, the spiritual death of estrangement from God, as is obviously intended by passages like Proverbs 12:28 and 23:13-14. Adam did not physically drop dead when he ate the fruit of disobedience, but he was immediately estranged from God. This first strategy is defended by C. John Collins (2003, 2006, 2011), John Lennox (2011), David Snoke (2006), and others.

There is much to be said for these arguments, but we can go deeper into a biblical-theological understanding of the original goodness of creation by pursuing a second avenue of response to the young-earth contention that all death is a consequence of the fall. This second avenue acknowledges the biblical force of this perspective, but understands it not in terms of a chronological cause-effect relationship by which there was no death in creation before the fall's occurrence, but rather as a trans-temporal effect that God incorporated into creation from the beginning of time. While not the first to propose this interpretation, William Dembski (2009) is certainly its most serious and original defender by way of extended argument. In articulating this perspective, however, Dembski calls the effects of the fall "retroactive", as if we were dealing with a form of backward causation, whereas as "anticipatory" seems a better description. Additionally, his narrative often implies an Augustinian perspective involving God's essential timelessness, though the fundamental idea can also be defended using an approach due to the Jesuit theologian Luis de Molina (1535-1600) involving God's knowledge of what human beings would freely choose to do in any and all future circumstances in which they might find themselves. These minor quibbles aside, the position Dembski defends obviates young-earth concerns by placing them in a more profound biblical-theological framework.

The essence of Dembski's view can be framed properly by asking a parallel question: what is the scope of Christ's redemption and on what basis were the saints in the Old Testament counted as righteous? The answer, of course, is that Christ, as the Second Adam (Romans 5:12-21), came to redeem all of creation (Romans 8:18-23), and it was on the basis of their faith in God's promises, particularly in the promise of the Messiah who would come to crush the head of the serpent (Genesis 3:15; Romans 16:20), that the Old Testament saints were credited as righteous (see Hebrews 11, especially vv.39-40). In other words, the scope of Christ's redemptive work is trans-temporal—it applies to all creation for all time, since its power to redeem extends into the past to the very beginning of the universe (Romans 8:19-22), and into the future to the realization of the new heavens and the new earth (Revelation 21). The universal scope of Christ's redemption leads us to ask about the scope of the fall. As Dembski points out, the "Garden of Eden" is portrayed in Scripture as a localized paradise (Genesis 2:8). If the whole earth were a paradise, there would have been no need for a special environment untouched by the "natural evils" of death, predation, parasitism and disease. That the rest of creation was not untouched by these natural evils is evident from the fact that when Adam and Eve were driven from the Garden they encountered a world already bearing the effects of the fall (Genesis 3:23-24). Furthermore, Romans 8:20-22 admits the interpretation that creation was subjected to futility by God for his purposes long before the advent of man, and that it has been groaning for the redemption that was an essential part of God's plan and purpose for creation from the start:

For the creation was subjected to futility, not willingly, but because of him who subjected it, in hope that the creation itself will be set free from its bondage to corruption and obtain the freedom of the glory of the children of God. For we know that the whole creation has been groaning together in the pains of childbirth until now.

And this realization opens the door to a broad biblical theodicy that enlarges our conception of the goodness of creation. After all, what does it mean when Scripture says of what God made, that "God saw it was good" (Genesis 1:10, 12, 18, 21, 25), and after creating humanity and surveying all of Creation, he saw that "it was very good' (Genesis 1:31), especially if the effects of the fall were trans-temporal and extend to the beginning of the universe?

The Hebrew word tob (good) in the recurrent approval formula of the creation narrative is a textbook example of the utilitarian use of the word. It means something that is in good order for the purpose it was intended to serve. This utilitarian use with respect to the whole of Creation is affected deeply by the broader biblical-theological understanding of the goodness of Creation from the perspective of God's eternal purposes. The ultimate purpose of Creation, according to Christian belief, is to reflect the fullness of who God is. This is what is meant in Genesis 1 when God declares Creation to be "good." As Romans 1:20 proclaims, "[God's] invisible attributes, namely, his eternal power and divine nature, have been clearly perceived, ever since the creation of the world, in the things that have been made." It is furthermore clear that the range of God's attributes reflected in Creation includes more than just his ontological attributes of transcendence, aseity, eternality/everlastingness, omnipotence, omniscience, omnipresence, and incorporeality; it also includes his moral attributes of justice, love, mercy, forgiveness, generosity, grace, goodness, and peace, for example. The perfect goodness of Creation is therefore derivative of the full goodness of God, and the full range of the goodness of God includes his attributes of justice and mercy and grace. But for God's justice to be displayed in Creation there must be wrongdoing by free moral creatures that deserves punishment as a consequence, and for mercy and grace to be displayed, there must be a means provided for these creatures not to receive the punishment they deserve, but rather the forgiveness and reconciliation they do not deserve. While God bears no moral responsibility for the fall—indeed, by way of this free-will theodicy, it is logically possible that there is no world he could have created in which we were free (morally responsible) yet did not sin—nonetheless, without the fall, both divine justice and divine mercy would lack an occasion for expression. As Alvin Plantinga (2004) has helpfully argued by way of a greater-good theodicy—where one world that God could create is better than another if God would prefer its actuality to that of the other—any universe that God could have created that includes both the incarnation and the atonement is better than one he might have created without these things. A world that is moral in virtue of containing creatures with the freedom that grounds moral responsibility is preferable to a world that is amoral from the lack of such creatures, but a world which God himself enters to redeem such creatures from the sins issuing from their free choices is greater by far. In short, a world in which God permits evil yet redeems it by way of incarnation and atonement is better by far than a world in which there is no evil. Thus it is that God purposed to create free creatures, whom he knew would fall, and to redeem them by the death of his Son, even before the world began. As Paul says in his letter to the Ephesians (see Ephesians 1:3-14 for the full context):

Blessed be the God and Father of our Lord Jesus Christ, who has blessed us in Christ with every spiritual blessing in the heavenly places, even as he chose us in him before the foundation of the world, that we should be holy and blameless before him. In love, he predestined us for adoption as sons through Jesus Christ, according to the purpose of his will, to the praise of his glorious grace, with which he has blessed us in the Beloved... as a plan for the fullness of time, to unite all things in him, things in heaven and things on Earth (Ephes. 1:3-6,10).

So we see, as a final point, that from the kairological standpoint of eternity, logically prior to Creation, God's plan as a whole included incarnation and redemption and the eschatological goodness of the Kingdom of God, brought to fruition in Christ in complete fullness (Revelation 21). This is why, inclusive of the fall and the tragedy of human sin and its trans-temporal consequences, Creation is not just good, but very good (Genesis 1:31).

Noah's Flood

When we turn to the account of Noah we must again keep in mind that the language of the Bible is phenomenological—it speaks of what a human observer would see, not of the earth as a planet abstracted from human experience. Furthermore, when the Bible speaks of the waters covering the earth "under the entire heavens" (Gen. 7:19), two things must be noted. The first is that from a phenomenological perspective, this means not the entire planet, but rather the extent of the earth under the visible vault of the sky. In short, it is a description of what Noah would have seen. The second point is that this interpretation is confirmed by the fact that the Hebrew word used for the land that was covered by Noah's flood is, again, erets (Gen. 6:17, 7:4, 7:10, 7:17, 7:18, 7:19), which, as we have seen, can mean either the whole earth, or the dry land as opposed to the oceans, or a particular region of land. It is therefore consistent with the phenomenological perspective of Scripture to understand the flood waters as covering the land known to Noah as far as his eyes could see. If God had wished to make it clear that the entire planet was covered with flood waters, there was a Hebrew word for the whole earth—tebel—that would have achieved this (Archer 2007; Green 1979). Also, in speaking of Noah's flood in the New Testament context, Peter makes reference to the fact that "the world of that time was deluged and destroyed" (II Peter 3:6). The Greek phrase used here—tote kosmos—is indicative of the world known to Noah when the events that happened took place. In other words, "the world of that time" should be understood as the one known to its local inhabitants rather than in terms of universal geography. Peter's choice of words makes it clear that the world known to Noah and his contemporaries was different in extent than the world known at a later time. The ancient Israelites had a highly constrained geographical understanding and God's revelation to them is best understood as accommodating their view of world so as to be intelligible to them. What is more, there are indications in other passages of Scripture addressing God's original creation of the world that would preclude an understanding of Noah's flood as global. In speaking of God's original creative acts in Psalm 104:5-9, Scripture declares of God:

You set the earth on its foundation, so that it should never be moved.
You covered it with the deep as with a garment;
the waters stood above the mountains.
At your rebuke they fled;

at the sound of your thunder they took to flight.
The mountains rose, the valleys sank down to the place that you appointed for them.
You set a boundary that they may not pass, so that they might not again cover the earth.

There are other passages (see Job 38:4, 8-11 and Proverbs 8:22-29, for instance) that have similar import. The implication of these biblical descriptions of creation is that, after God caused the dry land to appear (Gen. 1:9), waters would never again cover the whole earth. In short, the evidence from the Bible tends to favor Noah's flood being local rather than global, and it seems not just hermeneutically possible, but in fact preferable, to understand its effect to be the destruction of the people living in the region of land where Noah and his family lived.

When we examine the archeological record to understand where and when this historical event may have occurred, we are confronted with at least two basic scenarios related to the parallel flood accounts in the Atrahasis Epic, the Gilgamesh Epic, and Genesis (Arnold and Beyer 2002). One is a huge flood in the Mesopotamian River Valley in the neighborhood of 3000 BC of the sort discovered by Sir Charles Woolley (Keller 1980). The other, perhaps more likely, is a cataclysmic event that happened about 5600 BC, definitive evidence for which was discovered by marine geologists William Ryan and Walter Pitman (Ryan and Pitman 1998; Wilson 2001). In this latter event, the waters of the Mediterranean poured through the Bosphorus Strait into what is now the Black Sea, turning a fresh water lake into a salt water sea, destroying everything around for hundreds of miles, and killing tens of thousands of people. This latter event also permits a geographical connection to the "mountains of Ararat" (Gen. 8:4) referenced in the biblical account as the place where the ark came to rest. Nonetheless, with respect to this broad time frame and limited concordist sensibilities, there are some factual concerns that must be addressed. Genesis 4:19-22 states that "Lamech [the father of Noah; see Genesis 5:28-29] married two women, one named Adah and the other Zillah. Adah gave birth to Jabal; he was the father of those who live in tents and raise livestock. His brother's name was Jubal; he was the father of all those who play the harp and flute. Zillah also had a son, Tubal-Cain, who forged all kinds of tools from bronze and iron." The archeological evidence regarding these human activities places the earliest appearance of animal domestication among humans at around 11,000 BC, evidence of large permanent settlements around 8000 BC, the earliest flutes around 30,000 BC, the earliest harps around 3000 BC, the widespread use of bronze around 3200 BC, and the widespread use of iron only after 1200 BC (e.g., Feder 2004). For the sake of concreteness, if we assume that the Ryan-Pitman event is, in fact, Noah's flood, how should we think about the archeological dates for these activities and artifacts in relation to the biblical account of these pre-flood achievements?

The problem of reconciling the archeological dates with the biblical account (along with other perceived difficulties we have already addressed) has led some evangelicals to eschew concordism altogether and embrace the view that Genesis 1-11 expresses timeless theological truths through texts constrained by accommodation to commonly held but historically fictive ancient Hebrew beliefs (see Lamoureux 2008). Many evangelical scholars think this denial of core historicity is unnecessary. From the standpoint of a limited concordism, there are a number of factors to be kept in mind. The first is that while there are universal theological dimensions to the Genesis account, not just the natural history, but the human history it tells is phenomenological in character. The human authors of Scripture often communicated divine revelation about human nature, universally considered, through the vehicle of the human history known to them, not through the history of all humanity in an absolute sense. Conjoining this divine accommodation with the recognition that there are multiple generational gaps in biblical lines of descent, the picture that emerges is one in which Cain's "city" (Gen. 4:17) may have been a larger multi-generational settlement of cave-dwellers, and that one of the lines of descent through Lamech and Adah led to a man named Jabal, who was the first known domesticator of animals, and another led to his "brother" Jubal, who made musical instruments and was the archetype for those playing the harp and the flute. As regards metal-workers, Tubal-Cain was known to have practiced this craft. In considering whether he lived before or after the flood, both scenarios are possible. While widespread use of bronze dates to 3200 BC and iron to 1200 BC, it is possible (if unlikely) that Tubal-Cain discovered these techniques before 5600 BC and that any evidence of their existence now lies buried under sediment at the bottom of the Black Sea. A more likely scenario, however, is that Noah's mother was Zillah, not Adah, and that Tubal-Cain was Zillah's "son" through Noah's line of descent, but after the flood. This understanding is by no means an extraordinary interpretive stretch, for the treatment of chronology in Scripture is highly malleable and instances of dischronologization are common. It is furthermore notable that Tubal-Cain is not described as the father of all those working in bronze and iron, but merely as an exemplar of someone who did so. Properly understanding the phenomenological nature of biblical history and the biblical treatment of genealogical relationships thus preserves the core historicity of the biblical account in relation to independent archeological evidence.

Before we look specifically at the relationship among the Atrahasis and Gilgamesh epics and the biblical flood account, it should be noted that hundreds of flood stories have been discovered from around the world (Bierlein 1994, Dundes 1988, Frazer 2013, Lang 1985). Some have argued that these different stories of a great flood, details of which are sometimes similar, provide convincing anthropological evidence that there was a universal flood that wiped out all humanity except Noah and his family (Martin 2009). They do not. Aside from the fact—as will be clear when we discuss the scientific case against young earth creationism—that geological evidence renders a global flood at any point during human history an impossibility, these differing flood accounts invariably have their origin in coastal areas susceptible to tsunamis, or flood plains subject to flash floods, or along major river systems that repeatedly overflow their banks. Given the fact that the ancient perspective on events derived from local appearances, not global knowledge, it is not surprising that these accounts speak of widespread devastation and anthropomorphize the effects of nature in terms of the anger of various "gods." Differences of detail and of geographical and temporal distribution, however, plus the absence of geological evidence for a global flood, all point to the independent origins of these various myths. The experience of floods is universal to humanity and explains the existence of flood stories all around the world, but these stories do not provide collective evidence for a universal cataclysm.

This much settled, we may now inquire what relationship the Atrahasis Epic and the Gilgamesh Epic bear to the biblical account of the flood. When we compare the three flood narratives we see both strong similarities and theologically significant divergences. The Atrahasis Epic dates from about 1700 BC, but is reflective of an older oral tradition. It portrays humans as slave laborers to the gods who, taking displeasure in human complaints about their enslavement, are condemned by the god Enlil to be destroyed by a flood. Atrahasis, with the help of the god Ea, builds a large boat in which to save humanity. The Gilgamesh Epic is also named after its main character, a king of the Sumerian city of Uruk and an actual historical figure who lived sometime between 2800 and 2500 BC. The story was modified over time, but the earliest copies are Sumerian and date from the third millennium BC well after the reign of Gilgamesh. The earliest versions of this epic did not even contain a flood story, but one quite obviously adapted from Atrahasis was added toward the end of the second millennium BC. The basic story is as follows: after the death of his friend Enkidu, Gilgamesh undertakes a journey to discover the secret of immortality. His quest leads him to his immortal ancestor, Utnapishtim, who in the course of conversation tells Gilgamesh how, at the behest of the god Enki (Ea), he saved humanity from a flood that would have destroyed it. When we compare these stories to Genesis, there are a number of common elements that indicate the three accounts are related in some way. It seems clear that all three accounts derive from a catastrophic flood that took place at an earlier time. We need not interpret this to mean that the biblical account is derivative of these other accounts; they could have a common cause in the historical event itself and constitute different oral traditions, with Atrahasis and Gilgamesh reflecting pagan polytheistic mythologizations while Genesis retains not just the historical core, but the correct monotheistic understanding of the event (Longman 2005). In any case, the three accounts have the following points in common:

Theologically, however, the accounts are very different:

While there is thus an historical core to the story of Noah, as a whole, its primary function is a prophetic revelation of God's judgment and redemption of humanity. What is more, the Noah story is a gem of Hebrew literary art, its entire compass forming one large chiasm (Wenham 1978, 1987; see also Lamoureux 2008):

  • This highly symmetric structure is not a literal representation of chronology or specific detail, but rather a literary framework artfully conveying the theological significance of a cataclysmic historical event. Aside from the clues to non-literalness provided by the perfect symmetry of the narrative, we see various aspects of symbolic numerology in the account as well—seven is a biblical number of perfection and completion; forty denotes completion or fulfillment and is the traditional Hebrew number for the duration of a trial of any sort; one-hundred fifty is three times fifty, that is, the number representative of divine completion times the number associated with jubilee and deliverance (Bailey 1993). There are seven pairs of each clean animal and bird on the ark, and so on. These numbers are symbolic of divine purposes, not literal representations of historical fact, and they provide artful continuity with the biblical account of the exodus from Egypt, the ceremonial laws in Leviticus, and other aspects of ancient Israel's understanding of its relationship to God. Furthermore, the size of the ark is symbolic, not in terms of its precise dimensions, but in relation to the fact that it is so much larger than the arks in other ancient Near Eastern flood narratives. Its size communicates that the God of Israel, the one true Creator, is greater than the false deities in the surrounding lands, and God's plan of judgment and salvation supersedes all the pretensions of pagan culture. So what we see is that Noah's story communicates not only the divine significance of a cataclysmic historical event, but, just like the biblical account of creation, it plays the role of a theological polemic against Israel's idolatrous neighbors. As if these textual signals pointing to the non-literal character of the narrative details were not enough, there are also practical calculations and considerations demonstrating the impossibility of taking the details of the flood account as precisely literal. I will deal with these concerns when we discuss the untenability of young-earth science.

    The Tower of Babel

    The final components of the proto-historical chapters of Genesis are the table of nations (Genesis 10) and the story of the Tower of Babel (Genesis 11). There is a dischronologization in the narrative here as well, since the biblical catalyst for the diversification of languages and spread of nations is the Tower of Babel incident, but the Babel story is preceded by a description of the different languages and spreading of nations associated with the various clans descended from the sons of Noah (see Gen. 10:5,10-12,18b-19, 20, 30-32). I emphasize again that the perspective of the human author of Scripture here is phenomenological and he is therefore speaking of the people groups known to him. Under the hypothesis that the Ryan-Pitman flood is the biblical flood, an assumption made for concreteness of analysis, the biblical author is describing the post-5600 BC origin of the language-groups associated with the peoples present in the ancient Near East at the time the text was initially composed (circa 1400 BC). The necessity of restriction to phenomenological understanding is made evident by the data of paleoanthropology, which definitively places modern humanity on every continent except Antarctica and the Americas by 40,000 years ago, and every continent except Antarctica by 20,000 years ago.

    The "genealogy" of Genesis 10 is unusual in that, more than mere genealogy, its purpose is to provide a phenomenological ancient linguistic map describing languages that would have sounded similar to the ancient ear, even though modern linguists would group the languages differently (Longman 2005). In regard to the Tower of Babel incident itself, we are again presented with a biblical example of Hebrew high literary art, for the story abounds in rhymes and palindromic Hebrew puns and is presented as a mirror-image chiasm reflecting the fact that God's judgment reversed the intentions of human rebellion (Fokkelman 1975; see also Longman 2005). There are numerous words and phrases in the story that have the consonant cluster lbn, all of which refer to human rebellion against God. When God executes the judgment that reverses their plans, however, he confuses (nbl) their language. This reversal of the consonants mirrors the reversal effected by divine judgment, an about-face also reflected in the chiastic structure of the story (Longman 2005):

    • A: Unity of language (11:1)
      1. B: Unity of place (11:2)
        1. C: Unity of communication (11:3a)
          1. D: Plans and inventions (11:3b)
            1. E: Building (11:4a)
              1. F: City and tower (11:4b)
                • PIVOT: God's intervention (11:5a)
              2. F': City and tower (11:5b)
            2. E': Building (11:5c)
          2. D': Counter-plans and inventions (11:6)
        2. C': Disruption of communication (11:7)
      2. B': Disruption of place (11:8)
    • A': Disruption of language (11:9)

    The symmetric lexical and literary form of the story again counsels against a naive literal interpretation of the passage, but there is undoubtedly an historical core to it that grounds the theological lessons it teaches. Babylon (Shinar) is the location where the tower was built, and the contemporaneous architectural illustration of humanity's prideful attempt to scale the heavens was the stepped pyramid structure of the Mesopotamian ziggurat. While Scripture uses Babylonian ziggurats as an architectural metaphor for the social manifestation of sinful hubris—drawing explicit attention to the fact that human sin has social dimensions as well as a personal dimension—it is plausible that the historical core of the story involves the construction of such a tower. The story also draws attention to the fact that the unparalleled human capacity for language is divine in origin. Even though the global diversity of languages arose historically because of geographical separation (not vice-versa), there is nothing that stands in the way of believing that the situated phenomenological perspective of the biblical author derives from an incident in which God confused human language as divine judgment on a collective effort to force human will on heaven as well as to give divine impetus to the cultural mandate (Gen. 1:28) for humanity to populate the earth and exercise stewardship over it. That, under the old covenant, human language was supernaturally diversified in a local context (Genesis 11:1-9) in an act of divine judgment to advance the cultural mandate, and then, under the new covenant, supernaturally unified in a local context (Acts 2:1-11) in an act of divine grace to advance the gospel, speaks to the divine unity of the biblical corpus and its theme of God's sovereign direction of human history.

    In light of all these things, what may be said about the character and purpose of the Bible? Scripture is necessary for an explicit understanding of salvation history and God's reconciliation of the world to himself in Christ, and it is perspicacious in that even a naive reading of it yields this knowledge and opens the pathway to a relationship with God. But a mature understanding of the nature of biblical inspiration and authority requires moving beyond a naive literal hermeneutic into a robust grammatical-historical examination and exegesis of the text. Failure to do so prevents recognition of the way in which literary devices and forms affect issues of interpretation and renders impossible an understanding of the phenomenological perspective of the human authors of Scripture. Such hermeneutical shortcomings can lead, in turn, to incorrect and anachronistic interpretations of Scripture that—by rational evaluation and to the detriment of the very biblical authority they purport to respect—would have the Bible asserting falsehoods. Sadly, much of the "young-earth science" that purports to be derivative of Scripture falls into this category. Having divested ourselves of a naive approach to Scripture, therefore, let us press on to divest ourselves of an untenable approach to science.

    The Untenability of Young Earth Science

    Young-earth science, or "scientific creationism" as it is sometimes called, is mostly a phenomenon of the twentieth century that was given impetus, in part, by the fundamentalist movement of the 1920s (Numbers 1992). Geological evidence collected in the nineteenth century pointed consistently toward the great antiquity of the earth and ran contrary to the traditional biblical understanding that there had been a universal flood at the time of Noah. As we have seen clearly, a close reading of Scripture does not mandate this understanding and points perhaps even more strongly to the correctness of a local rather than global interpretation of the Noahic flood. Nonetheless, in the early twentieth century, George McCready Price (1870-1963), a Canadian Seventh Day Adventist and self-taught amateur geologist decided on biblical grounds to attempt a revamping of geology on the hypothesis of a universal flood and a young earth. His books Illogical Geology (1906) and especially The New Geology (1923) explained the concept of flood geology with a sophistication of style and terminology that captured the imagination of the average evangelical in the pew, who lacked the training to discern its faults. The fundamentalist mindset of the 1920s also provided fertile ground for the ideas that Price presented. What he started eventually bloomed into a cottage industry and then a major movement within evangelicalism after Henry M. Morris (1918-2006) and John C. Whitcomb (1924- ) revised and updated Price's 1923 tome with the release of their book, The Genesis Flood (1961). Morris's and Whitcomb's book argued on the basis of their interpretation of the Bible that the earth (and hence all of creation) was about 6000 years old, that the fall of man transformed nature by initiating the operation of the second law of thermodynamics, and that Noah's flood was the correct explanation for most of the geological strata and fossilization we observe today. Since the early 1960s three major "young-earth creationist" organizations have come to dominate the evangelical landscape: The Institute for Creation Research (ICR), which was founded in 1972 by Henry Morris and is now run by his son John (1946- ), the much larger international ministry organization, Answers in Genesis (AiG), which was founded by the Australian Ken Ham (1950- ) in 1994 after he had worked with Morris at ICR for many years, and Creation Ministries International (CMI), which is primarily based in Australia and was founded in early 2006 after a controversy led to a split with AiG.

    The disparate and ad hoc nature of the theories and alleged evidences offered by YEC scientists for their young-earth views permit of no unified scientific response because YEC science is not unified on scientific grounds; rather, it finds its unifying themes in a specific, anachronistic, and deeply problematic interpretation of the opening chapters of Genesis along with a compulsion to find anomalies and alternatives, no matter how ill-conceived, to standard geological explanations. As a consequence, responses to YEC arguments must be offered on a time-consuming case-by-case basis that can get a bit wearisome, taking on the character of an endless game of Whac-A-Mole, as new arguments or new variants of old arguments pop up. Given this endless variety, we cannot attempt an exhaustive discussion of the difficulties associated with each and every YEC argument, and even if we could, new ones would be waiting for us around the next corner. The best that can be done is to give the flavor of some standard YEC arguments and polemical strategies in a variety of fields, demonstrate as clearly and succinctly as possible the difficulties that render these arguments and evidences untenable, and hope this sample discussion will demonstrate to the satisfaction of most readers that the whole YEC enterprise is ill-conceived, since we have already seen that it has been rendered unnecessary by a superior biblical hermeneutic, and we are about to see that it is rendered unsustainable by better scientific theories, observations, and methodologies. In short, there is a better way to practice science than that pursued in the YEC subculture—a way that honors God and does not alienate scientifically literate unbelievers. If the level of biblical and scientific literacy of the average evangelical can be raised sufficiently, perhaps this particular "scandal of the evangelical mind"—as Mark Noll (1994) once called the broader phenomenon that YEC views exemplify—can mostly be laid to rest.

    Cosmological and Astrophysical Difficulties with Young Earth Science

    The speed of light is a universal constant that physicists represent by the letter c. While it is tremendously fast—186,282.397 miles per second in the vacuum of space—it is still finite. This means that even at the speed of light vast distances take a long time to travel. Here is the fundamental problem for young earth science: ignoring the expansion of space itself, the most distant observable objects in the heavens are 13.7 billion light years away. This means that—unless God created the universe with the appearance of age by creating the light across the intervening space—we are seeing these objects as they existed 13.7 billion years ago. In other words, the universe is at least 13.7 billion years old, which is considerably older than the 6000 years constraining the young earth hypothesis. How have young-earthers addressed this issue? Two approaches dominate. The first is Barry Setterfield's suggestion of c-decay (Setterfield and Norman 1987) and the second is Russell Humphreys's gravitational well hypothesis (Humphreys 1994).

    Setterfield's "c-decay" conjecture

    Setterfield proposes to resolve this difficulty by claiming that the speed of light has not been constant since the beginning of the universe, but rather has decayed from a speed millions of times faster than it is today. The problem with this contention, aside from the fact that the speed of light in a vacuum shows no genuine signs of variability, is that it would require changing the rest of physics in an attempt to compensate for the fact that a much faster speed of light would render the earth uninhabitable. Why? The answer is found in Einstein's famous equation, E = mc2. Our sun is powered by nuclear fusion converting hydrogen into helium at a rate upwards of 400 million tons per second, which, given the mass of the sun and the fact that this nuclear fusion process is confined to its core, means that it is about half-way through a "hydrogen-burning" phase of around 11 billion years. The amount of energy released by this fusion process is tremendous and is governed by Einstein's equation. If the speed of light were increased several million times, however, the amount of energy released by nuclear fusion would be increased by the square of this quantity, which would have catastrophic consequences for earth's habitability. In short, the earth and everything on it would have been burned to a crisp.

    Humphreys' gravitational well hypothesis

    Humphreys's view is a bit more complicated. He proposes, without evidence, that the earth was created at the center of a spherical universe and is located in a gravitational well produced by a massive black hole. He argues that, if this were the case, it would follow from Einstein's theory of general relativity that gravitational time-dilation could allow billions of years to pass outside the gravitational well we are in while only a few days passed on earth. This would allow the earth to be quite young and still enable distant starlight to reach us without introducing a problematic theory of c-decay. However, this suggestion is also untenable, but for different reasons. First of all, gravitational time dilation on this scale would be observable in the periods of Cepheid variable stars, the orbital rates of distant binary star systems, and so on. It is not, which means that it isn't happening. Furthermore, if the earth were in a huge gravity well, light from distant galaxies would be blue-shifted in accordance with the Doppler Effect. It is not. It is red-shifted in accordance with the Doppler Effect induced by universal expansion. We are not in a gravity well. Furthermore, the heavy elements in our sun indicate that it is at least a second-generation star, which means that well-established astrophysics requires that the universe existed for billions of years before our solar system came to be. But YEC chronology does not permit this, for it insists that the heavenly lights were created on the fourth day, after the earth itself. There are other physical and more explicitly mathematical problems with the theory as well (see Conner and Page 1998, Conner and Ross 1999, and Fackerell and McIntosh 2000, for a more extensive discussion). Young-earth cosmology and astrophysics, quite simply, does not work on a theoretical level and is demonstrably false on an observational level.

    Geophysical Difficulties with Young Earth Science

    Young-earth creationists have also sought various ways to argue that geophysical processes make it impossible for the earth to be its scientifically accepted age about 4.5 billion years, that the Bible provides the basis for a scientific explanation of the source of the global flood waters, that a global flood is the correct explanation for geological features like the Grand Canyon and the world's vast oil reserves, and that widely used age-determination techniques, including radiometric dating, are hopelessly inaccurate and unreliable indicators of the age of organic materials and rocks. We will deal with these claims in the order mentioned.

    Is the earth's magnetic field disappearing?

    In his 1973 young-earth monograph The Origin and Destiny of Earth's Magnetic Field, Thomas Barnes advanced the thesis that the observed decay rate of our magnetic field proves that the earth cannot be more than 10,000 years old. Since Barnes's argument rested on a deeply-flawed attempt to refute the well-confirmed observation that the earth's magnetic pole has reversed itself many times in the history of the planet, Russell Humphreys invented a theory in the 1980s aimed at addressing this problem. His approach is a mixture of physics and ad hoc imaginary postulations. The most startling of Humphreys's postulations is that God initially created the sun and the planets out of water (presumably the result of a hyper-literal reading of Genesis 1:2). The strong polarity of water molecules would, by natural means, establish a magnetic field with an exponentially decaying current. Humphreys then conjectures that God miraculously transformed this solar system of water into its present constituents, leaving the fields and currents intact. The end result of this speculative and artificial scenario is a physical system similar to the one described by Barnes (Humphreys 1984), except that Humphreys is convinced by the strength of the evidence that the polarity of earth's magnetic field has reversed many times. On the basis of evidence that it is possible for pole reversals, when they happen, to happen quickly, Humphreys also postulates that all earth's field reversals were rapid and took place during the year of the Noahic Flood, which, of course, he understands to be global (see Humphreys 1986, 1988).

    It is true that the strength of the earth's magnetic field is currently weakening; in fact, it has weakened ten percent since the nineteenth century. As troubling as this sounds, however, this fluctuation is mild in comparison to the evidence we have for fluctuations in the past. Earth's present dipole moment (a measure of the intensity of a magnetic field) is 8 x 1022 amps x m2, which is twice the million-year average of 4 x 1022 amps x m2. What is more, the field sometimes flips polarity, that is, the north and south magnetic poles swap locations. These reversals are, at present, unpredictable, but we see the record of them in the magnetization of ancient rocks. On average, these reversals have happened about once every 300,000 years, though the last one was 780,000 years ago. Since we do not yet understand the cause of these reversals, we cannot readily say that we're overdue for another one, but magnetic North has been noticeably migrating over the last few years. A recent study by R. Muscheler et al (2005) determined, from ice cores drilled in Greenland, that the earth's magnetic field reached relative maxima 2,000, 8,500, 22,000, 30,000, and 48,000 years ago, but over the last 35,000 years its field intensity has oscillated between one-half and twice its present value. These results alone render untenable the claim that the earth is 10,000 years old or less and that its magnetic field experienced all its dramatic oscillations during the Noahic Flood.

    To begin to understand what is going on, we need to understand the composition of the earth itself and what takes place at its center, where its magnetic field is produced. We are able to infer the composition of the earth's interior from the study of how seismic (earthquake) waves travel through the earth, and how long it takes for them to get from where the earthquake happens to a recording station. Different materials transmit seismic waves at different speeds. With a lot of earthquakes, a lot of recording stations, knowledge of the relative abundances of elements in the solar system derived from geological and meteorological study, and knowledge of their densities, geophysicists are able to construct a detailed picture of earth's layered density. Not surprisingly, the heaviest elements are concentrated at the center of the earth and the lightest material at the surface. From this analysis emerges a picture in which the core of our planet is a solid iron ball with a pressure-induced temperature as hot as the surface of the sun. This "inner core" is surrounded by a very deep layer of (mostly) molten iron referred to as the "outer core." The inner core spins at its own rate, which is about 0.2 degrees longitude faster per rotation than the rest of the planet above it. The molten outer core is a roiling ocean of liquid metal, an electrically conducting fluid that is in constant motion due to convection currents and the Coriolis forces arising from the earth's rotation. These complex motions produce electrical currents that in turn generate our planet's magnetic field through a process called the dynamo effect. It is possible to model the field produced by such processes using the equations of magnetohydrodynamics and the computational power of supercomputers, then track the development of this model field over hundreds of thousands of simulated years. The results mimic what has been observed about the history of the earth's magnetic field: the field waxes and wanes and flips, but never vanishes and leaves the earth without protection against radiation from space and solar storms (see NASA 2003). In short, the Barnes-Humphreys contention has no scientific credibility.

    Alleged sources of the global flood waters

    Another difficulty for young-earth science arises from attempts to give an account, based on a hyper-literal reading of Genesis, of the source of the global flood waters. Two hypotheses are prevalent: the "water canopy" theory (Patten 1966; Dillow 1982; Baugh 1992) emerging from a literal reading of Genesis 1:6-7, and Walter Brown's (2008) "hydroplate theory" interpretation of the "fountains of the deep" mentioned in Genesis 7:11.

    The water vapor canopy theory

    Before discussing the scientific difficulties with the water canopy hypothesis, it is worth noting that there are biblical problems with it too, since a hyper-literal reading of Genesis 1:14-18 along with Genesis 1:6-7 leads to the conclusion that the sun, moon, and stars were under the water canopy serving as the hypothesized source of the global flood waters. Even if this were not the case, however, the idea of a water canopy of this sort is scientifically untenable. Richard Deem, a medical microbiologist working with the Reasons to Believe apologetics ministry, has made a few "back-of-the-envelope" calculations focused on the physical effects of such a vapor canopy (Deem 2007). Air can hold, at most, 55 grams of water vapor per cubic meter. In contrast, liquid water has a density of 1,000,000 grams per cubic meter. The ratio of these two numbers is 1:18,000, which indicates that a flood of one mile thickness—which would cover only one-fifth of Mount Everest—would require a water vapor canopy extending from the earth's surface 18,000 miles into the sky (the actual division between the earth's atmosphere and outer space, the so-called Karman line, is at a height of sixty-two miles above sea level). Ignoring the fact that gravity would bring the canopy down rather quickly, a layer of cloud this thick would completely block any light from the sun from reaching the earth. But even a canopy capable of producing only forty feet of flood water, which is not even close to being global, would double the earth's atmospheric pressure and kill many animals, including human beings. Furthermore, this increase in air pressure would raise the temperature on the earth to a scorching 220°F. Most animals and plants cannot survive long at this temperature. Additionally, getting this water out of the atmosphere and onto the ground without boiling everything on the earth requires a suspension of physical regularities. God could, of course, do this, but if this is what young-earthers are claiming, they are no longer doing science, just advancing dubious interpretations of Scripture. If physical regularities are not suspended, however, each gram of water vapor condensing to liquid releases 539 calories of heat. For a vapor canopy to produce a global water layer only forty feet deep, 6.22 x 1021 grams of water would be required and would release 3.35 x 1024 calories of heat, which, unless supernaturally dissipated, would raise the temperature of the earth to 810°F. Without question, this would kill all life on earth, including Noah, his family, and all the animals on the ark.

    Walter Brown's hydroplate theory

    The other young-earth hypothesis regarding the flood waters is based on the notion of the "fountains of the deep" mentioned in Genesis 7:11. While many young-earth creationists resist the idea of plate tectonics and continental drift because the time scales involved vastly exceed what they believe to be the age of the earth, Walter Brown (2008) decided to kill two birds with one stone by proposing an explanation of the source of the global flood waters that supposedly accelerated continental drift to a speed compatible with a young-earth chronology. According to his "hydroplate" theory, the crust of the earth once floated on a thin layer of water under great pressure. At the time of Noah's flood, the crust cracked in various places and the water shot to the surface, rocketing twenty miles into the air and raining down on the earth for forty days and nights. The part of the crust where the crack began and spread is now the mid-Atlantic ridge. According to Brown, his theory in conjunction with the hypothesis of a global flood at the time of Noah explains a variety of geological features he asserts to be otherwise unexplained: things like ice ages, frozen mammoths, ocean ridges and trenches, oil and coal formations, the Grand Canyon, stratification, the origin of meteorites, asteroids, comets, and so on. On examination, however, these rather startling assertions prove to be ill-founded.

    The first thing to note is that all of the phenomena Brown lists have quite good scientific explanations; it's just that none of them fit a young-earth time scale. The relevant question, therefore, is whether Brown's theory provides an adequate YEC alternative to the standard explanations and their associated time scale. It does not. The current rate of continental drift is about 2-3 centimeters per year and the fact that this drift rate is relatively constant into the past is confirmed by the paleomagnetic studies of ocean-floor spreading we mentioned while discussing the history of earth's magnetic field. We also can calculate the motion of comets and asteroids back in time and there is no evidence at all that they originated from the earth as Brown contends. Furthermore, for there to have been a thin layer of water between the crust and the mantle of the earth prior to Noah's flood, the crust would have to have been absolutely impermeable to water, with no fissures or cracks whatsoever. But evidence of earthquakes, fissures, significant meteorite impacts, etc., is abundantly available throughout geologic history. What is more, the pre-diluvian crust of the earth would have to have been quite smooth, lacking mountains or prominent geological features; otherwise, the differential weight distribution would cause buckling and ruptures that would have released the subterranean waters prematurely. Additionally, there is absolutely no seismological evidence of any residual water at such great depths beneath the earth's surface, nor is there any residual evidence of massive caverns that could have held such water. In short, there is no geological evidence (other than an uncorroborated inference on the basis of the explanatory role for it that Brown's theory requires) that a deep source of subterranean water ever existed. Beyond this, unless the crust were anchored into the mantle, there would have been tidal and Coriolis forces that made their relative motion independent. In such case, the friction between the crust and the water layer and between the water layer and the mantle would have caused the crust, which is made of granite and basalt, to heave and buckle and develop fractures and fissures that again would have released the water prematurely as superheated steam. Brown's false conjecture that comets and asteroids were blasted into orbit by such steam jets does contain one truth, however, namely that the jets would have had velocities in excess of that required to escape the earth's gravity. But this means that most of the moisture also would have shot into space never to return, leaving far too little to account for a global flood. Finally, and perhaps most seriously, if vast amounts of water had been released by such means, the super-heated steam would have boiled the oceans and sterilized the planet of all life, including that of Noah, his family, and the animals on the ark. Without ad hoc postulations of divine preservation of the earth's crust prior to the event, divine protection of the ark from super-heated steam, and divine erasure of the causal traces such an event would leave behind, Brown's proposal is irremediably untenable.

    Problems with YEC accounts of stratigraphy, fossilization, and salt deposits

    The stratigraphic layering in the Grand Canyon—and many other places—is not explainable on the basis of a single flood. The different stratigraphic layers were deposited in different environments and their irregular repetition is the result of many geological events, not just one catastrophic event. A key indicator of this is that as water slows in a flood, the coarsest sediment settles first, with successively finer sediment settling later, resulting in a "fining upward" sequence (Davidson and Wolgemuth 2010). If the Grand Canyon were the result of one great flood, this is what we should observe. We don't. What we see is alternating layers of coarse and fine sediment with even smaller layers of alternating coarseness within larger ones. No single flood, not even one with repeating surges of flood water, could explain this effect. What is more, the Grand Canyon contains many massive layers of limestone, which never occur in substantial amounts in flood deposits. From a biblical standpoint, it is also exceedingly peculiar that if the flood was worldwide and so exceedingly powerful as to explain major geological features such as vast canyons, mountain building, marine fossils on mountain tops, and the world's oil deposits (including those in the Middle East), then the pre- and post-flood topography of the Middle East was not substantially changed and, for instance, the Tigris and Euphrates rivers (Genesis 2:14) remain intact as do mineral deposits and aromatic resin in geographical areas, such as the land of Cush, described prior to the flood but unchanged at the time of the Mosaic distillation of the oral tradition (Genesis 2:11-13).

    Furthermore, if the fossilization we observe worldwide were caused by a catastrophic global flood, then life-forms of every sort would be jumbled together in the fossil record. This is not what we see. What we see is an orderly sequence in which certain fossils occur only in layers of a certain age. For example, trilobite fossils are always in older strata, dinosaurs in newer strata, and mammoths in very recent strata. With plant life, only ferns with no flowers are found in older deposits; flowering plants are in more recent strata. This sequence of fossils, which is observed worldwide, is called the "geologic column." In those occasional locations where we find rock layers with older fossils displaced relative to younger fossils, there are invariably standard geological processes (not a catastrophic worldwide flood!) that explain these displacements. The age of the rocks in which such fossils are found is also ascertainable by radiometric dating techniques (more on these momentarily) that independently attest to the validity of the geologic column.

    Much more could be said about YEC distortions of stratigraphy and paleontology, but space prohibits it, so the last thing we will consider is the existence of massive salt beds hundreds of feet thick. Salt beds form when salt water evaporates leaving salt deposits behind. Global flood advocates argue that the evaporation of waters from the Noahic flood left behind the salt deposits we observe today. But what about the salt deposits underneath the ocean floor in the Gulf of Mexico? Here's the problem: the thousands of feet of sediment on top of the salt would also have to have been deposited by Noah's flood, but the flood waters cannot both have evaporated to leave the salt deposits and still have been present in such force as to have deposited thousands of feet of sediment on top of those salt deposits (Davidson and Wolgemuth 2010). In light of this, some YEC scientists have proposed that these deposits came about through some presently unknown process that does not involve evaporation. The difficulty with this proposal—other than its purely ad hoc character—is that such prior salt deposits, supposedly covered by sediment in Noah's flood, would have dissolved on contact with the flood water. The proposed YEC resolution of the difficulty is therefore a non-starter, as is the original suggestion that salt deposits are explained by a universal flood.

    Devastating evidence from varves

    Varves, which are sediment layers from lakes, operate on a similar principle to counting tree rings to determine the age of a tree. Tabulating the number of tree rings in the cross-section of a tree trunk enables us to determine a tree's age. Every year there is a wider light-colored ring associated with summer growth and a narrower darker ring associated with the winter. Each set of two such rings represents a year and the total number of them gives the age of the tree. Similarly, in climates where lakes freeze in the winter, fine-grained sediment settles out during the winter when the lake is frozen over, and coarser grained material settles in the summer, so that each winter-spring cycle produces a fine-coarse patterned couplet called a varve. This varve pattern is also produced in many lakes each year by the death of diatoms (single-celled algae) when their light-colored shells sink to the lake floor, creating a light-dark sediment couplet.

    Carbon-14 dating, which is only used to date organic material, is a radioactive isotope of carbon that decays to normal carbon-12 with a half-life of 5,700 years. Every living organism takes in carbon during its lifetime. Most of this carbon is carbon-12, but a small percentage of it, one part in a trillion, is carbon-14. When an organism dies, its carbon intake ceases, and the carbon-14 in its body is not replenished, but begins to decay into carbon-12. We can measure the time since the death of an organism by comparing the amount of carbon-14 left in its remains with how much it would have contained when it was alive. When an organism died more than 50,000 years ago, however, the amount of carbon-14 left is too small to be measured accurately, so different methods (radiometric or otherwise) must be used. The accuracy of carbon-14 dating has been confirmed many times over with, e.g., historical artifacts from human history made of organic material the age of which is known by other means. Similarly, if we count tree rings or, for longer times, varves, to measure elapsed time up to 50,000 years, these methods yield dates consistent with those determined by carbon-14 levels. Since these dating methods are independent of each other and operate on different physical principles, the fact that they yield dates consistent with each other speaks to the independent trustworthiness of each method.

    As Davidson and Wolgemuth (2010) discuss, a textbook example of the utility of varves for chronological measurement comes from Lake Suigetsu in Japan. Varve counts from the bottom sediment of this lake number around 100,000 and yield a highly linear plot confirming the accuracy of independently determined ages on comparison with carbon-14 tests of the first 50,000 or so varve layers. As they point out, however, since the uniformity of varve accumulation in Lake Suigetsu has continued without disruption for the last 100,000 years, there cannot have been a globally disruptive flood any time in the last 100,000 years. The assertion that there was such a flood is therefore false.

    Problems with YEC critiques of radiometric dating

    Young-earth scientists have criticized radiometric dating techniques as inaccurate and rejected them (Slusher 1973; DeYoung 2005), but before we can respond to these criticisms, we need to understand the basic procedure (Young 1977, Appendix; see also Dalrymple 1994, Wiens 2002, Young and Stearley 2008, and Nave 2014). Radioactive isotopes of various elements decay at rates that have been measured using multiple samples, found to be constant, and many times independently confirmed. The very simple ordinary differential equation governing the radioactive decay of atoms is

    1. dN/dt = - λN,

    where N is the number of atoms of a particular radioactive element in a sample, dN/dt is the rate of decay per unit time of the isotope into its daughter product, and A is the experimentally measured decay constant. Solving the equation by transposition of variables and integration between definite limits yields

    1. N = N0e-λt,

    where N0 is the number of atoms of the radioactive element in the sample when it was first formed.

    Applying this analysis to the decay of rubidium into strontium in the effort, say, to measure the age of a large block of granite, we rewrite equation (2) as

    1. Rb87 = Rb087e-λt.

    Now, the initial number Rb087 of rubidium-87 atoms is going to be equal to the number of rubidium-87 atoms now present (Rb87) in the sample plus the number of Sr87 atoms derived radiogenically from the initial Rb087. Of course, a problem raises its head—and this is where many YEC critics seek to attack—namely, there is a possibility that some Sr87 atoms were also initially present in the block and will artificially inflate its age. We'll deal with this problem when we respond to objections. We must also deal with the problem of gain or loss of Sr87 from the block, which we will do shortly. If we designate the initial amount of strontium-87 in the block by Sr087, then obviously

    1. Sr87radiogenic = Sr87present now - Sr087.

    Apart from gain or loss, then

    1. Rb087 = Rb87 + Sr87present now - Sr087,

    whence from (3) and (5) we have

    1. Rb87 = (Rb87 + Sr87present now - Sr087)e-λt.

    It is easier to measure ratios of isotopes with mass spectrometers than absolute amounts of a given isotope, so we divide equation (6) through by the non-radiogenic isotope Sr86, which remains constant through time so that Sr 86 = Sr086. This yields

    1. Rb87/Sr86 = (Rb87/Sr86 + Sr87/Sr86 - Sr087/Sr086)e-λt,

    which by some algebra gives

    1. Sr87/Sr86 = (Rb87/Sr86) (eλt - 1) + (Sr087/Sr086).

    Inspection of (8) reveals that it is an equation having the mathematical form of a straight line with (Rb87/Sr86) plotted along the v-axis, Sr87/Sr86 plotted along the y-axis, (e-λt - 1) as the slope, and (Sr087/Sr086) as the y-intercept. Addressing the question of gain or loss of isotopes from the block, we note that if there has been significant loss or gain of strontium or rubidium in the granite since its crystallization the data on isotope abundances will not yield a well-defined straight line (which geologists called an isochron plot). Deviation from a linear plot is therefore evidence of contamination and an unreliable date.

    A much more comprehensive development and explanation of radiometric dating techniques, including an extensive discussion of how one can tell how much of a given isotope was originally present at the time of formation, is given in geophysicist Roger Wiens's monograph (2002). His monograph also deals extensively with YEC criticisms. We give brief answers to three common objections, however.

    Objection 1: There's no way to know how much of the parent element was originally there.

    Reply: All radiometric dating techniques work backwards from present abundances of parent and daughter isotopes and the original amount of parent element can be determined by solving equation (2) for N0.

    Objection 2: There's no way to tell how much daughter element was originally present, thus leading to anomalously old ages.

    Reply: Using more than one sample from a given rock and comparing ratios of parent and daughter elements relative to a stable isotope (as illustrated above using the stable isotope Sr86 for the rubidium-strontium dating method) allows determination of how much of the daughter element would have been present if there had been no parent isotope present to decay. While this method is not absolutely beyond the possibility of yielding an anomalous result, independent checks using several dating methods will always give proof of the reliability or unreliability of a given date.

    Objection 3: There aren't enough dating methods to be confident of our cross-checks.

    Reply: There are more than forty different radiometric dating methods in common use as well as a number of non-radiometric methods, all of which allow for independent cross-checks of the date yielded by any given method.

    If the reader has concerns other than these about the accuracy of radiometric techniques, Wiens (2002) has provided an authoritative response to twenty different YEC objections. These answers, in combination with his extensive discussion of radiometric methodology, should be sufficient to allay the concerns of even the most cautious skeptics.

    "Ark-eological" and Biological Difficulties with Young-Earth Science

    To conclude our discussion of the intractable problems facing young-earth science, we briefly consider some problems specifically related to the ark and the biological species young-earth creationists take to have been its passengers. The first problem is a chronological paradox involving the materials used to construct the ark. The pitch used to water-proof the ark is a petroleum product and it was apparently familiar to Noah and readily available before the flood. Young-earth science hypothesizes, however, that the earth's petroleum resources were created by the flood. In other words, Noah's pre-flood construction needs could only be satisfied in a post-flood context. The resolution of this paradox, of course, is provided by recognizing that the earth is old, that petroleum was created by conventional geological processes, and that Noah's flood was local, not global.

    Another difficulty arises from the number of species of animals the ark would have to hold. By conservative estimate, there are currently anywhere from three to five million species of animal populating the earth today (May 1988), and when extinction is considered, this is a mere fraction of the number of species that have existed historically. Even if we take the massive size of the ark to be literal, it would be impossible to fit seven pairs of every clean animal and a pair of every unclean animal on this vessel. There is not enough room for all of them on a hundred arks, let alone one, even if we leave out the fish (but what about fresh water fish that cannot survive in salt water?) and—since we're operating on young-earth assumptions—the dinosaurs. In fact, given that we have reptiles today that must, by young earth reasoning, have been taken aboard the ark, if the dinosaurs were contemporaneous with pre-flood humanity, as young-earth scientists hold, it seems reasonable that God would also have mandated their inclusion. While young-earth advocates frequently maintain that the dinosaurs were wiped out by the global flood, apart from considerations of space on the ark—which are intractable regardless of whether the dinosaurs are included—it's hard to justify this exclusion on young-earth assumptions and standards for biblical interpretation.

    If, to solve the problem of space, it is conjectured (as some young-earth creationists have) that the number of animal species on the ark was restricted to representatives of major kinds, then another problem raises its head. There has not been enough time since the flood for micro-evolutionary differentiation of species within these hypothesized kinds to generate the diversity of species we have today. Furthermore, since by young-earth assumption all of these species dispersed from one geographic location, there also has not been enough time for them to migrate across mountains and oceans to their current habitats, let alone, in some instances, to become indigenous to far-flung geographical regions.

    Epilogue

    For those of us outside the young-earth community—evangelical or not—who are scientifically literate or even just educated as critical thinkers, it is difficult to overstate how profoundly absurd young-earth science strikes us as being. This perception is exacerbated when one realizes that the interpretation of Scripture giving rise to this enterprise is not only rendered unnecessary but demonstrably deficient by sound principles of biblical interpretation respecting the inspiration and authority of the Bible. The opening chapters of Genesis use phenomenological language, not anachronistic scientific language, and the literary forms and conventions employed, along with divine accommodation to aspects of ancient Near Eastern cosmology and the function of the text as a theological polemic against ancient paganism, profoundly influence its proper interpretation. The most profound and most influential of the church fathers recognized, on the basis of Scripture alone, that aspects of the creation account were not intended to be interpreted literally. While they had no reason to believe the earth was exceptionally old, they had insightful reasons to believe the creation days were not literal, and this very fact renders open the question of creation's antiquity. It is nature itself that tells us how old creation is, not Scripture. What is more, none less than Augustine, in his work The Literal Meaning of Genesis, issued a profound warning against strong attachments to unnecessary interpretations of Scripture, especially where nature was concerned:

    Usually, even a non-Christian knows something about the earth [and] the heavens... and this knowledge he holds to as being certain from reason and experience. Now, it is a disgraceful and dangerous thing for an infidel to hear a Christian, presumably giving the meaning of Holy Scripture, talking nonsense on these topics; and we should take all means to prevent such an embarrassing situation, in which people show up vast ignorance in a Christian and laugh it to scorn. If they find a Christian mistaken in a field in which they themselves know well and hear him maintaining his foolish opinions about our books, how then are they going to believe those books in matters concerning the resurrection of the dead, the hope of eternal life, and the kingdom of heaven, when they think their pages are full of falsehoods [regarding] facts which they themselves have learned from experience and the light of reason? (Augustine, The Literal Meaning of Genesis, Book 1, Chapter 19).

  • It is time to put an end to this particular scandal of the evangelical mind. Rather than tilting at windmills in areas where the prevailing scientific understanding is almost certainly correct and definitely not in conflict with Scripture, we should be focused on critiquing the naturalistic assumptions driving certain conceptions of science (see Gordon and Dembski 2011, Gordon 2013, and Plantinga 2011 for examples of how to do this) and critiquing scientific hypotheses, driven by this commitment to naturalism that are almost certainly false (see Copan and Craig 2004; Dembski and Wells 2008; Gauger, Axe, and Luskin 2012; Holder 2004; Meyer 2009 and 2013; and Wells 2011 for examples of how to do this in an intellectually responsible way). God has given us two books, the book of his words and the book of his works: Scripture and nature. Properly interpreted, they are not in conflict with each other.

    Acknowledgments

    The author wishes to thank two anonymous reviewers for comments that helped to clarify and enhance the argument, stylistically improve the text, and for some additional references suitable for inclusion.

    References

    Bruce L. GordonRepublished as open access under the "Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited." Gordon, B.L., (2014). Scandal of the Evangelical Mind: A Biblical and Scientific Critique of Young-Earth Creationism. Science, Religion and Culture, 1(3): 144-173.

    Dr. Bruce L. Gordon is associate professor of the history and philosophy of science at Houston Baptist University. He is also a senior fellow of Discovery Institute’s Center for Science and Culture in Seattle.



    A Matter of Days by Hugh RossA Matter of Days by Hugh Ross

    Dr. Ross looks the creation date controversy from a biblical, historical, and scientific perspective. Most of the book deals with what the Bible has to say about the days of creation. Ross concludes that biblical models of creation should be tested through the whole of scripture and the revelations of nature.

    Peril in Paradise: Theology, Science, and the Age of the Earth Peril in Paradise: Theology, Science, and the Age of the Earth by Mark S. Whorton, Ph.D.

    This book, written for Christians, examines creation paradigms on the basis of what scripture says. Many Christians assume that the young earth "perfect paradise" paradigm is based upon what the Bible says. In reality, the "perfect paradise" paradigm fails in its lack of biblical support and also in its underlying assumptions that it forces upon a "Christian" worldview. Under the "perfect paradise" paradigm, God is relegated to the position of a poor designer, whose plans for the perfect creation are ruined by the disobedience of Adam and Eve. God is forced to come up with "plan B," in which He vindictively creates weeds, disease, carnivorous animals, and death to get back at humanity for their sin. Young earth creationists inadvertently buy into the atheistic worldview that suffering could not have been the original intent of God, stating that the earth was created "for our pleasure." However, the Bible says that God created carnivores, and that the death of animals and plants was part of God's original design for the earth.


    http://www.godandscience.org/youngearth/critique_of_young_earth_creationism.html
    Last Modified October 16, 2014

     

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