They shall be holy unto their God, and not profane the name of their God: for the offerings of the LORD made by fire, [and] the bread of their God, they do offer: therefore they shall be holy.
And [he that is] the high priest among his brethren, upon whose head the anointing oil was poured, and that is consecrated to put on the garments, shall not uncover his head, nor rend his clothes;
Neither shall he go out of the sanctuary, nor profane the sanctuary of his God; for the crown of the anointing oil of his God [is] upon him: I [am] the LORD.
Speak unto Aaron, saying, Whosoever [he be] of thy seed in their generations that hath [any] blemish, let him not approach to offer the bread of his God.
No man that hath a blemish of the seed of Aaron the priest shall come nigh to offer the offerings of the LORD made by fire: he hath a blemish; he shall not come nigh to offer the bread of his God.
Only he shall not go in unto the vail, nor come nigh unto the altar, because he hath a blemish; that he profane not my sanctuaries: for I the LORD do sanctify them.