Vayikra 21:9-11

Orthodox Jewish Bible

⁹ And the bat of any kohen, if she profane herself by playing the zonah, she profaneth her av; she shall be burned with eish.

¹⁰ And he that is the Kohen HaGadol among his brethren, upon whose head the Shemen Hamishchah (Anointing Oil) was poured, and that is ordained to put on the garments, shall not in mourning uncover his head, nor rend his garments;

¹¹ Neither shall he go in to any dead body, nor make himself tamei for his av, or for his em;