Judges 20:26-28

26Then all the sons of Israel and all the people went up and came to Bethel and wept; and they sat there before the Lord and fasted that day until evening and offered burnt offerings and peace offerings before the Lord.

27And the sons of Israel inquired of the Lord (for the ark of the covenant of God was there [at Bethel] in those days,

28and Phinehas the son of Eleazar, the son of Aaron, ministered before it in those days), saying, “Shall I yet again go out to battle against the sons of my brother Benjamin, or shall I quit?” And the Lord said, “Go up, for tomorrow I will hand them over to you.”