Saul said to Samuel, Yes, I have obeyed the voice of Yahweh, and have gone the way which Yahweh sent me, and have brought Agag the king of Amalek, and have utterly destroyed the Amalekites.
He was lying; he was not repenting. But you see when he was little in his own sight, there was a difference then, but now he's become puffed up. Pride has filled his life and it's about to destroy him.