2 Samuel 16:9-10
Context16:9 Then Abishai son of Zeruiah said to the king, “Why should this dead dog curse my lord the king? Let me go over and cut off his head!” 16:10 But the king said, “What do we have in common, 1 you sons of Zeruiah? If he curses because the Lord has said to him, ‘Curse David!’, who can say to him, ‘Why have you done this?’”