1 Samuel 26:24-25

24And behold, as thy life was highly esteemed this day in mine eyes, so let my life be highly esteemed in the eyes of Jehovah, that he may deliver me out of all distress. 25And Saul said to David, Blessed be thou, my son David: thou shalt certainly do [great things], and shalt certainly prevail. And David went on his way, and Saul returned to his place.