Why have you shown contempt for the word of the Lord by doing evil in my sight? You have struck down Uriah the Hittite with the sword and you have taken his wife as your own! You have killed him with the sword of the Ammonites.
He did this because David had done what he approved and had not disregarded any of his commandments his entire lifetime, except for the incident involving Uriah the Hittite.
Against you – you above all – I have sinned; I have done what is evil in your sight. So you are just when you confront me; you are right when you condemn me.
Then Saul said to David, “Here’s my oldest daughter, Merab. I want to give her to you in marriage. Only be a brave warrior for me and fight the battles of the Lord.” For Saul thought, “There’s no need for me to raise my hand against him. Let it be the hand of the Philistines!”
Saul said, “I will give her to him so that she may become a snare to him and the hand of the Philistines may be against him.” So Saul said to David, “Today is the second time for you to become my son-in-law.”
Saul replied, “Here is what you should say to David: ‘There is nothing that the king wants as a price for the bride except a hundred Philistine foreskins, so that he can be avenged of his enemies.’” (Now Saul was thinking that he could kill David by the hand of the Philistines.)