1 Samuel 15:18-21 Good News Bible Catholic Edition (GNBDK)

18. and he sent you out with orders to destroy those wicked people of Amalek. He told you to fight until you had killed them all.

19. Why, then, did you not obey him? Why did you rush to seize the loot, and so do what displeases the Lord?”

20. “I did obey the Lord,” Saul replied. “I went out as he told me to, brought back King Agag, and killed all the Amalekites.

21. But my men did not kill the best sheep and cattle that they captured; instead, they brought them here to Gilgal to offer as a sacrifice to the Lord your God.”

1 Samuel 15