Other creation stories, the setting of the Babylonian creation myth, Enûma Elish, has clear parallels with the Genesis narratives. Other poetic and historic writings also follow many of the same parallels of Genesis, some that predate when Gen. was written. As with many of these writings, each seem to take from the other certain myths, styles, etc. and use it as they will in parable form. I think most of these are poetic parables as much was written that way. If we take it literal, we often miss the main points. However, just as Christ told parables, we know a truth of God is being taught.I still have no doubt that the players existed, Adam, Eve, ect..No, they weren't the first humans created, but certainly they lived and had children about 6000 years ago. The world was fairly populated by that time, Cain certainly had no problem finding a mate not mentioned. Where this linage lived and grew was no doubt lush and man was in the farm age. In biblical terms, maybe the first linage written of the jewish tribe.It's an interesting to study other early tribes writings on creations. In many ways they are similar. Take the Hmong people who have a clear geneology going back 15000 years. They have their own views on a "great couple" seeding the earth with their own poetic rendering.