Abel's daughter? I don't recall anything saying Abel got married. And, again, who would Abel have married then?
While I certainly understand being uncomfortable with another creation, what significance would that have on the story as a whole?Why do you think that?
Gen 4:15 ...Then the LORD put a mark on Cain so that no one who found him would kill him. 16 So Cain went out from the LORD's presence and lived in the land of Nod, [f] east of Eden.
17 Cain lay with his wife, and she became pregnant and gave birth to Enoch.
Living in Nod is mentioned before a wife is mentioned.
It certainly
could be that he had the wife first, but I don't see it as clearly saying one way or the other.And, their children had children.....
While I'm certainly not trying to say it can only be the way I am reading it (and, quite frankly, to me it's arguing whether JFK was wearing a charcoal or navy-blue suit when he was shot - what difference does it make?), what would be the significance of more creation than just Adam and Eve?