34Then 10, 000 select men from all Israel made a frontal assault against Gibeah, and the battle was fierce. But the Benjamites did not realize that disaster was upon them.
35The LORD defeated Benjamin in the presence of Israel, and on that day the Israelites slaughtered 25, 100 Benjamites, all armed with swords.
36Then the Benjamites realized they had been defeated. Now the men of Israel had retreated before Benjamin because they were relying on the ambush they had set against Gibeah.
— Judges 20:34-36