1 Samuel 18:27 ASV

²⁵  And Saul said, Thus shall ye say to David, The king desireth not any dowry, but a hundred foreskins of the Philistines, to be avenged of the king's enemies. Now Saul thought to make David fall by the hand of the Philistines.

²⁶  And when his servants told David these words, it pleased David well to be the king's son-in-law. And the days were not expired;

²⁷  and David arose and went, he and his men, and slew of the Philistines two hundred men; and David brought their foreskins, and they gave them in full number to the king, that he might be the king's son-in-law. And Saul gave him Michal his daughter to wife.

²⁸  And Saul saw and knew that Jehovah was with David; and Michal, Saul's daughter, loved him.

²⁹  And Saul was yet the more afraid of David; and Saul was David's enemy continually.