1 Samuel 18:22-30

22Then Saul ordered his servants, “Speak to David privately and tell him, ‘Behold, the king is pleased with you, and all his servants love you. Now therefore, become his son-in-law.’”

23But when Saul’s servants relayed these words to David, he replied, “Does it seem trivial in your sight to be the son-in-law of the king? I am a poor man and lightly esteemed.”

24And the servants told Saul what David had said.

25Saul replied, “Say to David, ‘The king desires no other dowry but a hundred Philistine foreskins as revenge on his enemies.’” But Saul intended to cause David’s death at the hands of the Philistines.

26When the servants reported these terms to David, he was pleased to become the king’s son-in-law. Before the wedding day arrived, 27David and his men went out and killed two hundred Philistines. He brought their foreskins and presented them as payment in full to become the king’s son-in-law. Then Saul gave his daughter Michal to David in marriage.

28When Saul realized that the LORD was with David and that his daughter Michal loved David, 29he grew even more afraid of David. So from then on Saul was David’s enemy.

30Every time the Philistine commanders came out for battle, David was more successful than all of Saul’s officers, so that his name was highly esteemed.