1 Samuel 15:8

8 He captured Agag, king of Amalek, alive. Everyone else was killed under the terms of the holy ban.

1 Samuel 15:8 Meaning and Commentary

1 Samuel 15:8

And he took Agag the king of the Amalekites alive
This name seems to be a common name of the kings of these people, as Pharaoh was of the Egyptians, see ( Numbers 24:2 ) . When this king fell into the hands of Saul, he did not put him to death, as he should have done, but preserved him; for what reasons, see in the following verse:

and utterly destroyed all the people with the edge of the sword;
that is, all that came in his way, or fell into his hands; all between Havilah and Shur; all excepting those that made their escape, for we after read of Amalekites, and that in large bodies, ( 1 Samuel 27:8 ) ( 30:1 ) .

1 Samuel 15:8 In-Context

6 Then Saul got word to the Kenites: "Get out of here while you can. Evacuate the city right now or you'll get lumped in with the Amalekites. I'm warning you because you showed real kindness to the Israelites when they came up out of Egypt." And they did. The Kenites evacuated the place.
7 Then Saul went after Amalek, from the canyon all the way to Shur near the Egyptian border.
8 He captured Agag, king of Amalek, alive. Everyone else was killed under the terms of the holy ban.
9 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.
10 Then God spoke to Samuel:
Published by permission. Originally published by NavPress in English as THE MESSAGE: The Bible in Contemporary Language copyright 2002 by Eugene Peterson. All rights reserved.