Judges 21:3-5

Amplified Bible

³ They said, “O Lord, God of Israel, why has this come about in Israel, that there should be today one tribe missing from Israel?” ⁴ And the next day the people got up early and built an altar there and offered burnt offerings and peace offerings.

⁵ Then the sons of Israel said, “Which one from all the tribes of Israel did not come up in the assembly to the Lord?” For they had taken a great oath concerning him who did not come up to the Lord at Mizpah, saying, “He shall certainly be put to death.”