Shmuel Alef 15:6

Orthodox Jewish Bible

⁶ And Sha’ul said unto the Keni, Go, depart, get you away from among the Amaleki, lest I destroy you with them; for ye showed chesed to kol Bnei Yisroel, when they came up out of Mitzrayim. So the Keni moved away from among Amalek.