1 Samuel 18:23-30

23 So they told this to David, and he answered, "It's a great honor to become the king's son-in-law, too great for someone poor and insignificant like me."
24 The officials told Saul what David had said,
25 and Saul ordered them to tell David: "All the king wants from you as payment for the bride are the foreskins of a hundred dead Philistines, as revenge on his enemies." (This was how Saul planned to have David killed by the Philistines.)
26 Saul's officials reported to David what Saul had said, and David was delighted with the thought of becoming the king's son-in-law. Before the day set for the wedding,
27 David and his men went and killed two hundred Philistines. He took their foreskins to the king and counted them all out to him, so that he might become his son-in-law. So Saul had to give his daughter Michal in marriage to David.
28 Saul realized clearly that the Lord was with David and also that his daughter Michal loved him.
29 So he became even more afraid of David and was his enemy as long as he lived.
30 The Philistine armies would come and fight, but in every battle David was more successful than any of Saul's other officers. As a result David became very famous.

1 Samuel 18:23-30 Meaning and Commentary

INTRODUCTION TO FIRST SAMUEL 18

This chapter gives an account of the respect shown to David by Saul and Jonathan, by the servants of Saul, and all the people, and of what was said in his praise in the songs of the women, 1Sa 18:1-7; which latter gave Saul a great offence, and upon which he envied him, and eyed him, and indeed sought his life, and removed him from him; and yet still he continued the darling of the people, behaving wisely among them, which greatly embarrassed Saul, that be knew not what to do, 1Sa 18:8-16; he proposed his eldest daughter to him in marriage, which he had a claim to by killing the Philistine, and then he cheated him by giving her to another, 1Sa 18:17-19; and then he offered his youngest daughter to him, on condition that he would bring him an hundred foreskins of the Philistines, execution of which he thought his life would be exposed to danger, which yet he performed, 1Sa 18:20-27; and having the affection of his wife, and the good esteem of the servants of Saul, Saul was more afraid of him, and became his enemy, 1Sa 18:28-30.

Scripture taken from the Good News Translation - Second Edition, Copyright 1992 by American Bible Society. Used by Permission.