1st Samuel 26:12

9 And David said to Abishai, Destroy him not; for who can put forth his hand against Jehovah`s anointed, and be guiltless?

10 And David said, As Jehovah liveth, Jehovah will smite him; or his day shall come to die; or he shall go down into battle and perish.

11 Jehovah forbid that I should put forth my hand against Jehovah`s anointed: but now take, I pray thee, the spear that is at his head, and the cruse of water, and let us go.

12 So David took the spear and the cruse of water from Saul`s head; and they gat them away: and no man saw it, nor knew it, neither did any awake; for they were all asleep, because a deep sleep from Jehovah was fallen upon them.

13 Then David went over to the other side, and stood on the top of the mountain afar off; a great space being between them;

14 and David cried to the people, and to Abner the son of Ner, saying, Answerest thou not, Abner? Then Abner answered and said, Who art thou that criest to the king?

15 And David said to Abner, Art not thou a [valiant] man? and who is like to thee in Israel? wherefore then hast thou not kept watch over thy lord the king? for there came one of the people in to destroy the king thy lord.