Evil — Both the guilt and the punishment, wherein all Israel will be involved, if they do not punish it. Would not hearken — From the pride of their hearts, which made them scorn to submit to their brethren; from a conceit of their own valour; and from God's just judgment.
Related Commentaries of Judges 20:13
Judges 20:13
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 would not hearken to the voice of their brethren the children of Israel: