Judges 20:31-33

Living Bible

³¹ When the army of Benjamin came out of the town to attack, the Israeli forces retreated and Benjamin was drawn away from the town as they chased after Israel. And as they had done previously, Benjamin began to kill the men of Israel along the roadway running between Bethel and Gibeah, so that about thirty of them died.

³² Then the army of Benjamin shouted, “We’re defeating them again!” But the armies of Israel had agreed in advance to run away so that the army of Benjamin would chase them and be drawn away from the town. ³³ But when the main army of Israel reached Baal-tamar, it turned and attacked, and the 10,000 men in ambush west of Geba jumped up from where they were