Judges 20:43-47

They surrounded Benjamin, pursued them without rest, and trampled them down opposite Gibeah toward the east.

So eighteen thousand men of Benjamin fell; all of these were valiant men.

The rest turned and fled toward the wilderness to the rock of Rimmon, but they caught five thousand of them on the roads and overtook them at Gidom, and killed two thousand of them.

So all those of Benjamin who fell that day were twenty-five thousand men who drew the sword; all of these were valiant men.

But six hundred men turned and fled toward the wilderness to the rock of Rimmon; and they remained at the rock of Rimmon for four months.