that all of you have conspired against me, and there is none who discloses to me when my son makes a league with the son of Jesse, and there is none of you who is sorry for me, or discloses to me that my son has stirred up my servant against me, to lie in wait, as at this day?
So the one escaped to David from the house of Ahimelech, and David felt really responsible for the death of all of those families. He knew that he made a mistake in letting this Doeg go. He should've killed him. "