Leviticus 21:18–21

18 No man who has any defect is to come near: no man who is blind, lame, facially disfigured, or deformed; 19 no man who has a broken foot or hand, 20 or who is a hunchback or a dwarf,E,z or who has an eye defect, a festering rash, scabs,aa or a crushed testicle.ab 21 No descendant of the priest Aaron who has a defect is to come near to present the food offerings to the Lord. He has a defect and is not to come near to present the food of his God.