1 Samuel 18:27
Wherefore 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 for a wife.
2 Samuel 3:14
And David sent messengers to Ish-bosheth, Saul's son, saying, Deliver to me my wife Michal, whom I espoused to me for a hundred foreskins of the Philistines.
Judges 14:19
And the Spirit of the LORD came upon him, and he went down to Ashkelon, and slew thirty men of them, and took their spoil, and gave change of garments to them who expounded the riddle. And his anger was kindled, and he went up to his father's house.
1 Samuel 18:13
Therefore Saul removed him from him, and made him his captain over a thousand; and he went out and came in before the people.