1 Samuel 18:11

18:11 and Saul threw the spear, thinking, “I’ll nail David to the wall!” But David escaped from him on two different occasions.

1 Samuel 18:17

18:17 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!”