1 Samuel 18:6-18

6When the men were returning home after David had killed the Philistine, the women came out from all the towns of Israel to meet King Saul with singing and dancing, with joyful songs and with timbrels and lyres.

7As they danced, they sang: “Saul has slain his thousands, and David his tens of thousands.” 8Saul was very angry; this refrain displeased him greatly. “They have credited David with tens of thousands,” he thought, “but me with only thousands. What more can he get but the kingdom?”

9And from that time on Saul kept a close eye on David. 10The next day an evil Or a harmful spirit from God came forcefully on Saul. He was prophesying in his house, while David was playing the lyre, as he usually did. Saul had a spear in his hand

11and he hurled it, saying to himself, “I’ll pin David to the wall.” But David eluded him twice. 12Saul was afraid of David, because the LORD was with David but had departed from Saul. 13So he sent David away from him and gave him command over a thousand men, and David led the troops in their campaigns. 14In everything he did he had great success, because the LORD was with him. 15When Saul saw how successful he was, he was afraid of him.

16But all Israel and Judah loved David, because he led them in their campaigns.

17Saul said to David, “Here is my older daughter Merab. I will give her to you in marriage; only serve me bravely and fight the battles of the LORD .” For Saul said to himself, “I will not raise a hand against him. Let the Philistines do that!” 18But David said to Saul, “Who am I, and what is my family or my clan in Israel, that I should become the king’s son-in-law?”