Yan,
In response to your question re: post 658
What would be necessary to convince you that the flood account may not be literal and may not have happened as described in the Bible?
There is no easy answer to this question. The global deluge was not just another event that had no importance. It changed everything about the world at that time. That's why it's not so easy to dismiss.
Consider 2 Peter 3:5,6: "But they deliberately forget that long ago by God's word the heavens existed and the earth was formed out of water and by water. By these waters also the world of that time was deluged and destroyed."
What you're asking me to do is dismiss everything Peter said about the flood because you don't agree the flood happened.
If I do this, I might as well dismiss everything that I cannot grasp because I don't understand it. It doesn't work that way.
At that time, the ark was the delivery vessel to the new world. The shedding of the old ways were symbolized by Noah and his family coming into the new world, almost as if they had entered the Millennium, because with just 8 survivors there was no evil in the world.
Because sin is inherent in mankind from their youth up, it eventually appeared in the children born to Noah and his sons. In effect, this typfies what will happen in the Millenium as new offspring are born and grow to maturity. If they practice sin wilfully, even after being given sufficient time to change their ways, there is no place for them.
At the end of the Millennium, everyone will be like Noah and his family, knowing God's laws and living them. God knows that time can dull the senses which is why there will be another test at the end of the Millenium. A 1,000 years can make a person overconfident.