Judges 21:1
Now the men of Israel had sworn an oath at Mizpah, saying, "Not one of us will give his daughter in marriage to a Benjamite."

Judges 21:17
They added, "There must be heirs for the survivors of Benjamin, so that a tribe of Israel will not be wiped out.

Judges 21:22
When their fathers or brothers come to us to complain, we will tell them, 'Do us a favor by helping them, since we did not get wives for each of them in the war. Since you did not actually give them your daughters, you have no guilt.'"