Judges 20:36-39

³⁶So the children of Benjamin saw that they were struck, for the men of Israel yielded to Benjamin because they trusted the ambushers whom they had set against Gibeah.

³⁷The ambushers hurried, and rushed on Gibeah; then the ambushers spread out, and struck all the city with the edge of the sword.

³⁸Now the appointed sign between the men of Israel and the ambushers was that they should make a great cloud of smoke rise up out of the city.

³⁹The men of Israel turned in the battle, and Benjamin began to strike and kill of the men of Israel about thirty persons; for they said, “Surely they are struck down before us, as in the first battle.”