Judges 20:25

And Benjamin went out against them from Gibeah on the second day, and cut down to the ground eighteen thousand more of the children of Israel; all these drew the sword.

Surrounding context

20:24 So the children of Israel approached the children of Benjamin on the second day.

20:25 And Benjamin went out against them from Gibeah on the second day, and cut down to the ground eighteen thousand more of the children of Israel; all these drew the sword.

20:26 Then all the children of Israel, that is, all the people, went up and came to the house of God and wept. They sat there before the LORD and fasted that day until evening; and they offered burnt offerings and peace offerings before the LORD.

Translation and sources