Glenn,
I really don't see the two realities you are mentioning. Texts in every age have been written in different styles, genres, etc. Sometimes they are figurative, using symbolism, typology, poetic style, etc. I am sure you would agree with this. I also assume you would agree that we see many of these varieties with the compilation of texts, written over many hundreds of years by dozens of different hands, for as many purposes, we call the Bible. To recognize this fact does not at all mean that the Scripture is not the holy message from God. Further, accepting that some of these texts are passing that message to us using a figurative literary style does not in ANY way indicate that the message is errant. I, just as much as you, believe the Scripture is entirely inerrant. Even if it is factually incorrect, it is still inerrant. This is not a difficult concept to accept, really.
So, we look at Genesis and we look at the Gospels. These are two different set of documents written many hundreds of years apart, maybe up to 1,000 years apart. To attempt to read them as written in a uniform style just doesn't make any sense. That, I would strongly suggest, is the product of the modern mind and our own predilictions added to the fact that it is bound up in a single volume, as if it is a contemporaneous and singular product. No, the PRESUMPTION must be that they should not be read in a similar manner, and the burden would be on the one attempting to read it similarly to explain why that should be the case.
I would very much like to get your reaction to both the article by your ASA colleague and the analysis of Jewish interpretation I posted above. I would like to hear where you think they have gotten it wrong, where they have their facts and analysis incorrect since, in truth, they say it all better than I could. Here is the link again:
http://www.asa3.org/ASA/topics/Bible-Science/6-02Watts.html#Making%20Sense%20of%20Genesis%201
Also, the ASA article happens to give some of the analysis of the ANE texts I have been referring to. In fact, he did such a better job on the various Egyptian and Akkadian variations, that I will refer you to that article for them. I will cover the Sumerian here.
The early Sumerian cultures had two simultaneous creation myths, the Nippur texts and the Eridu texts.
The Nippur texts describe a "cosmic" union of heaven and earth, in a sort of sacred marriage, from which all of life emerges. Heaven was personified as the god An and the earth was the goddes Ki. They gave birth to the air god Enli, who then separated heaven from earth and brought the universe into being in the form of heaven and earth separated by air. These stories are based on six different texts, all of different literary genres (I have not read all of them, though), and were recited at different occassions. The Eridu texts (up to five different versions and, again, I have not read all of them) have the water beneath the earth (the goddes Nammu) as the major source of life. The god Enki then makes humans out of clay (another concept borrowed by the Hebrews who descended from the culture?). These accounts, all from the same culture, are conflicting.
I see that Mr. Watts has also provided the details of the Enuma Elish, which was developed in Mesopotamia in later times, so I would refer you to his coverage. There is still some question as to whether this account was told alongside the earlier Sumerian creation stories.
I will have to dig out my sources for the Canaanite texts if you are particularly interested. But you can see with just the Egytpian and the Mesopotamian cultures, there were multiple and conflicting accounts.
Another noted scholar, R. J. Clifford, in his "Creation accounts in the Anceint Near East and in the Bible", (Catholic Biblical Quarterly Monograph Series, 26; Washinton DC: Catholic Biblcial Association of American, 1994), has this to say, FWIW:
"All the Akkadian creation accounts (and the Sumerian for that matter) show no interest in creation as a historical event in the modern sense but only as validating or exploring present reality."
What I will say about the Egyptian texts is that I have always found interesting the fact that the various creation myths often center around the idea that life is first brought forth from the action of the sun on the slime left behind after the receding of the Nile. This seems oddly "scientific" in light of the modern theories of abiogenesis. Regardless, the conflicts come in with the details of these accounts, but in particular the source of Atum-ra (the sun god) himself. In one version, he is seen being created out of Nun, the water goddess. In another, Atum is created by the Ogdoad, a combination of creatures representing chaos. Again, I would refer you to the ASA article for a more detailed treatment.
I would very much like your thoughts on that article and on the discussion of early Jewish thought I posted above.