Judges 20:13

Now therefore deliver [us] the men, the children of Belial, which [are] in Gibeah, that we may put them to death, and put away evil from Israel. But the children of Benjamin (i) would not hearken to the voice of their brethren the children of Israel:

(i) Because they would not allow the wicked to be punished, they declared themselves in agreement with their evil, and therefore all were justly punished.