Yahweh do so to Jonathan, and more also, should it please my father to do you evil, if I don't disclose it to you, and send you away, that you may go in peace: and Yahweh be with you, as he has been with my father.
David just said, "Man, I'm living on the border of eternity. There's just a step between me and death. Your dad's after me and he's trying to kill me."