Correct. Polygamous behavior was in defiance of God’s command, not in accordance with it. Reading the Bible as a whole makes it clear God allowed none of the behavior in question.
I thought in the beginning it was to populate the earth? Adam and Eve had children. Who did their children marry/mate with to conceive children?
I have read different theories. The original family mated with one another to bear children.
The other, when they were kicked out of Eden they went out and conceived with people that God had also made.
Theories? Anyone?