Judges 8:15-17

15And he came to the men of Succoth, and said, Behold Zebah and Zalmunna, with whom ye did upbraid me, saying, Are the hands of Zebah and Zalmunna already in thy hand, that we should give bread to thy men that are weary?

16And he took the elders of the city, and thorns of the wilderness and briars, and with them he taught the men of Succoth.

17And he broke down the tower of Penuel, and slew the men of the city.