Judges 8:15-20
English Standard Version
Chapter 8
15And he came to the men of Succoth and said, "Behold Zebah and Zalmunna, about whom you taunted me, saying, ‘Are the hands of Zebah and Zalmunna already in your hand, that we should give bread to your men who are exhausted?’" 16And he took the elders of the city, and he took thorns of the wilderness and briers and with them taught the men of Succoth a lesson. 17And he broke down the tower of Penuel and killed the men of the city.
18Then he said to Zebah and Zalmunna, "Where are the men whom you killed at Tabor?" They answered, "As you are, so were they. Every one of them resembled the son of a king."
19And he said, "They were my brothers, the sons of my mother. As the Lord lives, if you had saved them alive, I would not kill you."
20So he said to Jether his firstborn, "Rise and kill them!" But the young man did not draw his sword, for he was afraid, because he was still a young man.