1 Samuel 26:21-25

21Then said Saul, I have sinned: return, my son David; for I will no more do thee harm, because my life was precious in thine eyes this day: behold, I have played the fool, and have erred exceedingly. 22And David answered and said, Behold the spear, O king! let then one of the young men come over and fetch it. 23And Jehovah will render to every man his righteousness and his faithfulness; forasmuch as Jehovah delivered thee into my hand to-day, and I would not put forth my hand against Jehovah’s anointed. 24And, behold, as thy life was much set by this day in mine eyes, so let my life be much set by in the eyes of Jehovah, and let him deliver me out of all tribulation. 25Then Saul said to David, Blessed be thou, my son David: thou shalt both do mightily, and shalt surely prevail. So David went his way, and Saul returned to his place.