JW.Rogue: Jesus tells doubting Thomas, can you believe Satan came to me while I was in the wilderness and ask me to tell the stones to become bread. Thomas was called only Thomas before, he became doubting Thomas after that conversation.
One theory, Moses did not write Genesis (waton mention this). It was put together by "Pious" men during the time of Israel's kingdom and as late as the post-exile (post Babylonian captivity). In order to gain credence Moses name was attached to it.
MrRoboto: I think I understand your point.