1 Samuel 19:4-6

Modern English Version

⁴ Jonathan spoke positively of David to Saul his father and said to him, “Do not let the king sin against his servant, against David, because he has not sinned against you, and because his deeds have been very good toward you. ⁵ For he took his life in his hand and struck down the Philistine, and the Lord made a great salvation for all Israel. You saw it and rejoiced. Now why then would you sin against innocent blood, to kill David without cause?”

⁶ So Saul listened to the voice of Jonathan and Saul vowed, “As the Lord lives, he will not be killed.”