3 Now go, attack the Amalekites and totally destroy15:3 The Hebrew term refers to the irrevocable giving over of things or persons to the Lord, often by totally destroying them; also in verses 8, 9, 15, 18, 20 and 21. all that belongs to them. Do not spare them; put to death men and women, children and infants, cattle and sheep, camels and donkeys.’ "
9 But Saul and the army spared Agag and the best of the sheep and cattle, the fat calves15:9 Or the grown bulls; the meaning of the Hebrew for this phrase is uncertain. and lambs—everything that was good. These they were unwilling to destroy completely, but everything that was despised and weak they totally destroyed.
13 When Samuel reached him, Saul said, "The Lord bless you! I have carried out the Lord’s instructions."
15 Saul answered, "The soldiers brought them from the Amalekites; they spared the best of the sheep and cattle to sacrifice to the Lord your God, but we totally destroyed the rest."
22 But Samuel replied:
"Does the Lord delight in burnt offerings and sacrifices
as much as in obeying the Lord?
To obey is better than sacrifice,
and to heed is better than the fat of rams.
23 For rebellion is like the sin of divination,
and arrogance like the evil of idolatry.
Because you have rejected the word of the Lord,
he has rejected you as king."