Leviticus 21:11-21

11 neither shall he go in to any dead body, nor defile himself for his father, or for his mother;
12 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 on him: I am the LORD.
13 He shall take a wife in her virginity.
14 A widow, or one divorced, or a profane woman, a prostitute, these shall he not take: but a virgin of his own people shall he take as a wife.
15 He shall not profane his seed among his people: for I am the LORD who sanctifies him.
16 The LORD spoke to Moshe, saying,
17 Speak to Aharon, saying, Whoever he be of your seed throughout their generations that has a blemish, let him not approach to offer the bread of his God.
18 For whatever man he be that has a blemish, he shall not approach: a blind man, or a lame, or he that has a flat nose, or any deformity,
19 or a man that is broken-footed, or broken-handed,
20 or crook-backed, or a dwarf, or that has a blemish in his eye, or is scurvy, or scabbed, or has his stones broken;
21 no man of the seed of Aharon the Kohen, that has a blemish, shall come near to offer the offerings of the LORD made by fire: he has a blemish; he shall not come near to offer the bread of his God.
The Hebrew Names Version is in the public domain.