2 Samuel 3:8-10

Abner was very angry because of what Ish-Bosheth said. So he answered, “Am I a dog’s head—on Judah’s side? This very day I am loyal to the house of your father Saul and to his family and friends. I haven’t handed you over to David. Yet now you accuse me of an offense involving this woman! May God deal with Abner, be it ever so severely, if I do not do for David what the LORD promised him on oath and transfer the kingdom from the house of Saul and establish David’s throne over Israel and Judah from Dan to Beersheba.”