Judges 20:36

The Message

^34-36 Ten crack divisions from all over Israel now arrived at Gibeah—intense, bloody fighting! The Benjaminites had no idea that they were about to go down in defeat—God routed them before Israel. The Israelites decimated twenty-five divisions of Benjamin that day—25,100 killed. They were all swordsmen. The Benjaminites saw that they were beaten.

The men of Israel acted like they were retreating before Benjamin, knowing that they could depend on the ambush they had prepared for Gibeah.