1 Samuel 15:13-15

When Samuel finally found him, Saul greeted him cheerfully. “May the LORD bless you,” he said. “I have carried out the LORD’s command!” “Then what is all the bleating of sheep and goats and the lowing of cattle I hear?” Samuel demanded. “It’s true that the army spared the best of the sheep, goats, and cattle,” Saul admitted. “But they are going to sacrifice them to the LORD your God. We have destroyed everything else.”