Saul said to Samuel, I have sinned; for I have transgressed the commandment of Yahweh, and your words, because I feared the people, and obeyed their voice.
The Amalekites (1 Samuel 14:6) were descendants of Esau (Genesis 36:12), whereas the Kenites traced their ancestry from Midian, one of Abraham’s sons by Keturah (Genesis 25:2). The Kenites had been friendly to Israel (Exodus 18:9-10; Exodus 18:19; Numbers 10:29-32), whereas the Amalekites had not. There may have been a treaty between the Israelites and the Kenites. [Note: See F. Charles Fensham, "Did a Treaty Between the Israelites and the Kenites Exist?" Bulletin of the American Schools of Oriental Research 175 (October 1964):51-54.] 