Leviticus 21:3-5

New King James Version

³ also his virgin sister who is near to him, who has had no husband, for her he may defile himself. ⁴ Otherwise he shall not defile himself, being a ^[a]chief man among his people, to profane himself.

^5 (A)‘They shall not make any bald place on their heads, nor shall they shave the edges of their beards nor make any cuttings in their flesh.