1 Samuel 15:6-8

American Standard Version

⁶ And Saul said unto the Kenites, Go, depart, get you down from among the Amalekites, lest I destroy you with them; for ye showed kindness to all the children of Israel, when they came up out of Egypt. So the Kenites departed from among the Amalekites. ⁷ And Saul smote the Amalekites, from Havilah as thou goest to Shur, that is before Egypt. ⁸ And he took Agag the king of the Amalekites alive, and ^[a]utterly destroyed all the people with the edge of the sword.