TSK · Leviticus 8:12

Then shalt thou take the anointing oil, and pour it upon his head, and anoint him.

if the anointed priest shall sin so as to bring guilt on the people, then let him offer for his sin, which he hath sinned, a young bullock without blemish unto Jehovah for a sin-offering.

And Moses took of the anointing oil, and of the blood which was upon the altar, and sprinkled it upon Aaron, upon his garments, and upon his sons, and upon his sons' garments with him, and sanctified Aaron, his garments, and his sons, and his sons' garments with him.

And he that is the high priest among his brethren, upon whose head the anointing oil is poured, and that is consecrated to put on the garments, shall not let the hair of his head go loose, nor rend his clothes;