And he took Agag the king of the Amalekites alive and devoted to destruction all the people with the edge of the sword.
Here, I. Samuel, in God's name, solemnly requires Saul to be obedient to the command of God, and plainly intimates that he was now about to put him upon a trial, in one particular instance, whether he would be obedient or no, Sa1 15:1. And the making of this so expressly the trial of his obedience did very much aggravate his disobedience. 1.
Commenting on 1 Samuel 15:1-9
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 Num 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...
he took Agag . . . alive--This was the common title of the Amalekite kings. He had no scruple about the apparent cruelty of it, for he made fierce and indiscriminate havoc of the people. But he spared Agag, probably to enjoy the glory of displaying so distinguished a captive, and, in like manner, the most valuable portions of the booty, as the cattle.