2 Samuel 8:12

And he seized Agag the king of the Amalekites alive and devoted to destruction all the people with the edge of the sword.

And it happened that all the people were disputing throughout all the tribes of Israel, saying, “The king delivered us from the hand of our enemies and provided us escape from the hand of the Philistines, but now he has fled out of the land from Absalom.

“You have also delivered me from the contentions of my people; You have kept me as head of the nations; A people whom I have not known serve me.

Now it happened afterwards, that David struck the Philistines and subdued them and took Gath and its towns from the hand of the Philistines.

You have delivered me from the contentions of the people; You have placed me as head of the nations; A people whom I have not known serve me.