Leviticus 7:19

7:19 The meat which touches anything ceremonially unclean must not be eaten; it must be burned up in the fire. As for ceremonially clean meat, everyone who is ceremonially clean may eat the meat.

Leviticus 11:7

11:7 The pig is unclean to you because its hoof is divided (the hoof is completely split in two), even though it does not chew the cud.

Leviticus 13:36

13:36 then the priest is to examine it, and if the scall has spread on the skin the priest is not to search further for reddish yellow hair. The person is unclean.

Leviticus 13:45-46

The Life of the Person with Skin Disease

13:45 “As for the diseased person who has the infection, his clothes must be torn, the hair of his head must be unbound, he must cover his mustache, and he must call out ‘Unclean! Unclean!’ 13:46 The whole time he has the infection he will be continually unclean. He must live in isolation, and his place of residence must be outside the camp.

Leviticus 14:40-41

14:40 then the priest is to command that the stones that had the infection in them be pulled and thrown outside the city into an unclean place. 14:41 Then he is to have the house scraped all around on the inside, and the plaster which is scraped off must be dumped outside the city into an unclean place.

Leviticus 14:44-45

14:44 the priest is to come and examine it, and if the infection has spread in the house, it is a malignant disease in the house. It is unclean. 14:45 He must tear down the house, its stones, its wood, and all the plaster of the house, and bring all of it outside the city to an unclean place.

Leviticus 15:2

15:2 “Speak to the Israelites and tell them, ‘When any man has a discharge from his body, his discharge is unclean.