Are you referring to the first flood which made the earth without land and void or the second flood of Noah’s time.?
My post was in answer to the ludicrous claim that all the world flood stories (none of which match each other) come from the OT. Regardless, neither one is as old as the Babylonian acc’t, or the big inscription that describes the Sumerian kings before and after the flood.
I believe there were two floods as well bro. Since I don’t believe God creates anything that is void and without form, how did it get that way? I don’t know. Possibly, that was when Lucifer rebelled, but we just don’t know for sure. I would like to know who killed Nimrod? Was it Shem? Was it Abraham? Who knows?