151 Samuel said to Saul, “Yahweh sent me to anoint you to be king over his people, over Israel. Now therefore listen to the voice of the words of Yahweh. 2 Thus says Yahweh of Armies, ‘I have marked that which Amalek did to Israel, how he set himself against him in the way, when he came up out of Egypt. 3 Now go and strike Amalek, and utterly destroy all that they have, and don’t spare them; but kill both man and woman, infant and suckling, ox and sheep, camel and donkey.’” 4 Saul summoned the people, and numbered them in Telaim, two hundred thousand footmen, and ten thousand men of Judah. 5 Saul came to the city of Amalek, and laid wait in the valley. 6 Saul said to the Kenites, “Go, depart, go down from among the Amalekites, lest I destroy you with them; for you showed kindness to all the children of Israel, when they came up out of Egypt.” So the Kenites departed from among the Amalekites. 7 Saul struck the Amalekites, from Havilah as you go to Shur, that is before Egypt. 8 He took Agag the king of the Amalekites alive, and utterly destroyed all the people with the edge of the sword. 9 But Saul and the people spared Agag, and the best of the sheep, and of the cattle, and of the fatlings, and the lambs, and all that was good, and wouldn’t utterly destroy them: but everything that was vile and refuse, that they destroyed utterly.
Matthew Henry's Commentary on 1 Samuel 15:1-9
Commentary on 1 Samuel 15:1-9
(Read 1 Samuel 15:1-9)
The sentence of condemnation against the Amalekites had gone forth long before, Revelation 18:4. As the commandment had been express, and a test of Saul's obedience, his conduct evidently was the effect of a proud, rebellious spirit. He destroyed only the refuse, that was good for little. That which was now destroyed was sacrificed to the justice of God.