[20] And Saul said unto Samuel, Yea, I have obeyed the voice of the LORD, the way which the LORD sent me, and have brought Agag the king of Amalek, and have utterly destroyed the Amalekites. [21] But the people took of the spoil, sheep and oxen, the chief of the things which should have been utterly destroyed, to sacrifice unto the LORD thy God in Gilgal.