1 Samuel 15:12-16 New King James Version (NKJV)

12. So when Samuel rose early in the morning to meet Saul, it was told Samuel, saying, “Saul went to Carmel, and indeed, he set up a monument for himself; and he has gone on around, passed by, and gone down to Gilgal.”

13. Then Samuel went to Saul, and Saul said to him, “Blessed are you of the Lord! I have performed the commandment of the Lord.”

14. But Samuel said, “What then is this bleating of the sheep in my ears, and the lowing of the oxen which I hear?”

15. And Saul said, “They have brought them from the Amalekites; for the people spared the best of the sheep and the oxen, to sacrifice to the Lord your God; and the rest we have utterly destroyed.”

16. Then Samuel said to Saul, “Be quiet! And I will tell you what the Lord said to me last night.”And he said to him, “Speak on.”

1 Samuel 15