Judges 21:7

What shall we do for wives for those who are left, since we have sworn by Jehovah that we will not give them of our daughters for wives?

Judges 21:1

And the men of Israel had sworn in Mizpeh, saying, Not one of us shall give his daughter to Benjamin for a wife.

Judges 21:18

However, we may not give them wives of our daughters. For the sons of Israel have sworn, saying, Cursed is he who gives a wife to Benjamin.

1 Samuel 14:28-29

And one from the people answered and said, Your father strictly charged the people with an oath, saying, Cursed is the man who eats food this day. And the people were weary.

1 Samuel 14:45

And the people said to Saul, Shall Jonathan die, who has worked out this great salvation in Israel? Far be it! As Jehovah lives, not one hair of his head shall fall to the ground, for he has worked with God this day. So the people rescued Jonathan, so that he did not die.

Treasury of Scripture Knowledge

Summary

How shall we do for wives for them that remain, seeing we have sworn by the LORD that we will not give them of our daughters to wives?

Bible References

Sworn

Judges 21:1
And the men of Israel had sworn in Mizpeh, saying, Not one of us shall give his daughter to Benjamin for a wife.
1 Samuel 14:28
And one from the people answered and said, Your father strictly charged the people with an oath, saying, Cursed is the man who eats food this day. And the people were weary.