1 Samuel 24:19 KJV
For if a man find his enemy, will he let him go well away? wherefore the Lord reward thee good for that thou hast done unto me this day.
1 Samuel 24:19, King James Version
In context
18 And thou hast shewed this day how that thou hast dealt well with me: forasmuch as when the Lord had delivered me into thine hand, thou killedst me not.
19 For if a man find his enemy, will he let him go well away? wherefore the Lord reward thee good for that thou hast done unto me this day.
20 And now, behold, I know well that thou shalt surely be king, and that the kingdom of Israel shall be established in thine hand.