1 Samuel 15:8
He captured Agag king of Amalek alive, but completely destroyed all the others with the sword.

1 Samuel 27:8
Now David and his men went up and raided the Geshurites, the Girzites, and the Amalekites. (From ancient times these people had inhabited the land extending to Shur and Egypt.)

1 Samuel 30:17
And David struck them down from twilight until the evening of the next day. Not a man escaped, except four hundred young men who fled, riding off on camels.

2 Samuel 5:17
When the Philistines heard that David had been anointed king over Israel, they all went in search of him; but David learned of this and went down to the stronghold.

2 Samuel 8:2
David also defeated the Moabites, made them lie down on the ground, and he measured them off with a cord. He measured off with two lengths those to be put to death, and with one length those to be spared. So the Moabites became subject to David and brought him tribute.

2 Samuel 10:14
When the Ammonites saw that the Arameans had fled, they too fled before Abishai, and they entered the city. So Joab returned from fighting against the Ammonites and came to Jerusalem.