2,3 "‘I’m about to get even with Amalek for ambushing Israel when Israel came up out of Egypt. Here’s what you are to do: Go to war against Amalek. Put everything connected with Amalek under a holy ban. And no exceptions! This is to be total destruction—men and women, children and infants, cattle and sheep, camels and donkeys—the works.’"
7-9 Then Saul went after Amalek, from the canyon all the way to Shur near the Egyptian border. He captured Agag, king of Amalek, alive. Everyone else was killed under the terms of the holy ban. Saul and the army made an exception for Agag, and for the choice sheep and cattle. They didn’t include them under the terms of the holy ban. But all the rest, which nobody wanted anyway, they destroyed as decreed by the holy ban.
13 As Samuel came close, Saul called out, "God’s blessings on you! I accomplished God’s plan to the letter!"
15 "Only some Amalekite loot," said Saul. "The soldiers saved back a few of the choice cattle and sheep to offer up in sacrifice to God. But everything else we destroyed under the holy ban."
22,23 Then Samuel said,
Do you think all God wants are sacrifices—
empty rituals just for show?
He wants you to listen to him!
Plain listening is the thing,
not staging a lavish religious production.
Not doing what God tells you
is far worse than fooling around in the occult.
Getting self-important around God
is far worse than making deals with your dead ancestors.
Because you said No to God’s command,
he says No to your kingship.