Cross reference
Judges 21:18
18 and we -- we are not able to give to them wives out of our daughters, for the sons of Israel have sworn, saying, Cursed `is' he who is giving a wife to Benjamin.'
Judges 21:1
1 And the men of Israel have sworn in Mizpeh, saying, `None of us doth give his daughter to Benjamin for a wife.'
Judges 11:35
35 And it cometh to pass, when he seeth her, that he rendeth his garments, and saith, `Alas, my daughter, thou hast caused me greatly to bend, and thou hast been among those troubling me; and I -- I have opened my mouth unto Jehovah, and I am not able to turn back.'