1 Samuel 15:6-8

Darby Translation

⁶ And Saul said to the Kenites, Go, depart, and go down from among the Amalekites, lest I destroy you with them; for ye shewed kindness to all the children of Israel when they came up out of Egypt. And the Kenites departed from among the Amalekites.

⁷ And Saul smote Amalek from Havilah as thou comest to Shur, which is opposite to Egypt.

⁸ And he took Agag the king of Amalek alive, and utterly destroyed all the people with the edge of the sword.