Judges 20:48
"And the men of Israel turned again upon the children of Benjamin, and smote them with the edge of the sword, as well the men of every city, as the beast, and all that came to hand: also they set on fire all the cities that they came to."
Cross References (ranked by relevance)
2 Chronicles 25:13
But the soldiers of the army which Amaziah sent back, that they should not go with him to battle, fell upon the cities of Judah, from Samaria even unto Bethhoron, and smote three thousand of them, and took much spoil.
Proverbs 18:19
A brother offended is harder to be won than a strong city: and their contentions are like the bars of a castle.