2 Samuel 8:2

8:2 He defeated the Moabites. He made them lie on the ground and then used a rope to measure them off. He put two-thirds of them to death and spared the other third. The Moabites became David’s subjects and brought tribute.

2 Samuel 8:10

8:10 he sent his son Joram to King David to extend his best wishes and to pronounce a blessing on him for his victory over Hadadezer, for Toi had been at war with Hadadezer. He brought with him various items made of silver, gold, and bronze.