I Samuel 26:21-25

Then Saul said, “I have sinned. Return, my son David. For I will harm you no more, because my life was precious in your eyes this day. Indeed I have played the fool and erred exceedingly.” And David answered and said, “Here is the king’s spear. Let one of the young men come over and get it. May the LORD repay every man for his righteousness and his faithfulness; for the LORD delivered you into my hand today, but I would not stretch out my hand against the LORD’s anointed. And indeed, as your life was valued much this day in my eyes, so let my life be valued much in the eyes of the LORD, and let Him deliver me out of all tribulation.” Then Saul said to David, “May you be blessed, my son David! You shall both do great things and also still prevail.” So David went on his way, and Saul returned to his place.