Leviticus 21:3-5

New American Standard Bible

³ also for his virgin sister who is near to him ^[a]because she has not had a husband; for her, he may defile himself. ⁴ He shall not defile himself as a ^[b]relative by marriage among his people, so as to profane himself. ^5 (A)They shall not shave any area on their heads bald, ^(B)nor shave off the edges of their beards, ^(C)nor make any cuts in their flesh.