Genesis 19:14

19:14 Then Lot went out and spoke to his sons-in-law who were going to marry his daughters. He said, “Quick, get out of this place because the Lord is about to destroy the city!” But his sons-in-law thought he was ridiculing them.

Genesis 34:21

34:21 “These men are at peace with us. So let them live in the land and travel freely in it, for the land is wide enough for them. We will take their daughters for wives, and we will give them our daughters to marry.