And thou shalt take of the blood that is upon the altar, and of the anointing oil, and sprinkle it on Aaron, and on his garments, and on his sons, and on the garments of his sons with him; and he shall be hallowed, and his garments, and his sons, and his sons' garments with him.

and that thou mightest tell in the ears of thy son and thy son's son what I have wrought in Egypt, and my signs which I have done among them; and ye shall know that I am Jehovah.