Leviticus 7:21

When someone touches anything unclean, whether human uncleanness, or an unclean animal, or any unclean detestable thing, and eats of the flesh of the sacrifice of peace offerings which belong to Jehovah, that person shall be cut off from his people.'

Leviticus 5:2-3

If you touch anything unclean such as an unclean dead body of a wild or tame animal or the body of an unclean, swarming creature and then ignore what you did, you are unclean and will be guilty.

Leviticus 11:10-13

On the other hand, you must consider all swarming creatures living in the seas or the streams that have no fins or scales disgusting.

Leviticus 11:20

Every swarming, winged insect that walks across the ground like a four-legged animal is disgusting to you.

Leviticus 12:1-59

Jehovah spoke to Moses:

Leviticus 15:1-33

Again Jehovah spoke to Moses and Aaron:

Genesis 17:14

Any male not circumcised in the flesh will be cut off from his people. He has broken my covenant.

Exodus 12:15

You will eat unleavened bread for seven days. The first day you shall remove leaven from your houses. Whoever eats anything leavened from the first day until the seventh day will be cut off from Israel.

Exodus 12:19

There shall be no leaven found in your houses for seven days. Whoever eats what is leavened shall be cut off from the congregation of Israel, whether he is an alien or a native of the land.

Exodus 30:33-38

If you do, you will no longer belong to Jehovah's people.'

Leviticus 7:20

The person who eats the flesh of the sacrifice of peace offerings that belong to Jehovah, in his uncleanness, that person will be cut off from his people.

Leviticus 7:25

Those who eat the fat from an animal they sacrificed by fire to Jehovah must be excluded from the people.

Leviticus 7:27

Those who eat any blood must be excluded from the people.'

Leviticus 11:24-42

Regarding the creatures mentioned above, this is how you would become unclean: When you touch their dead bodies you will be unclean until evening.

Leviticus 17:10

If Israelites or foreigners eat any blood, I will condemn them and exclude them from the people.

Leviticus 17:14

This is because the life of any creature is in its blood. So I have said to the people of Israel: 'Never eat any blood, because the life of any creature is in its blood. Whoever eats blood must be excluded from the people.'

Leviticus 18:29

Whoever does any of these disgusting things must be excluded from the people.

Leviticus 22:4

None of the descendants of Aaron who has a dreaded skin disease or a discharge may eat any of the sacred offerings until he is ritually clean. Any priest is unclean if he touches anything that is unclean through contact with a corpse or if he has an emission of semen

Numbers 19:11-16

Those who touch a corpse are ritually unclean for seven days.

Deuteronomy 14:3

Do not eat any detestable thing.

Deuteronomy 14:7-8

Do not eat of these that chew the cud, or among those that divide the hoof in two: the camel and the rabbit and the shaphan. Even though they chew the cud, they do not divide the hoof. They are unclean for you.

Deuteronomy 14:10

Do not eat anything that does not have fins and scales. It is unclean for you.

Deuteronomy 14:12-20

These are the ones you should not eat: the eagle and the vulture and the buzzard,

Ezekiel 4:14

But I replied: No, O Lord Jehovah! I have never defiled myself. From childhood on I have never eaten meat from any animal that died a natural death or was killed by wild animals. I have never eaten any food considered unclean.

Treasury of Scripture Knowledge

Summary

Moreover the soul that shall touch any unclean thing, as the uncleanness of man, or any unclean beast, or any abominable unclean thing, and eat of the flesh of the sacrifice of peace offerings, which pertain unto the LORD, even that soul shall be cut off from his people.

Bible References

The uncleanness

Leviticus 5:2
If you touch anything unclean such as an unclean dead body of a wild or tame animal or the body of an unclean, swarming creature and then ignore what you did, you are unclean and will be guilty.
Leviticus 22:4
None of the descendants of Aaron who has a dreaded skin disease or a discharge may eat any of the sacred offerings until he is ritually clean. Any priest is unclean if he touches anything that is unclean through contact with a corpse or if he has an emission of semen
Numbers 19:11
Those who touch a corpse are ritually unclean for seven days.

Any unclean

Leviticus 11:24
Regarding the creatures mentioned above, this is how you would become unclean: When you touch their dead bodies you will be unclean until evening.
Deuteronomy 14:7
Do not eat of these that chew the cud, or among those that divide the hoof in two: the camel and the rabbit and the shaphan. Even though they chew the cud, they do not divide the hoof. They are unclean for you.

Abominable

Leviticus 11:10
On the other hand, you must consider all swarming creatures living in the seas or the streams that have no fins or scales disgusting.
Deuteronomy 14:3
Do not eat any detestable thing.
Ezekiel 4:14
But I replied: No, O Lord Jehovah! I have never defiled myself. From childhood on I have never eaten meat from any animal that died a natural death or was killed by wild animals. I have never eaten any food considered unclean.

Cut off

Leviticus 7:20
The person who eats the flesh of the sacrifice of peace offerings that belong to Jehovah, in his uncleanness, that person will be cut off from his people.
Leviticus 17:10
If Israelites or foreigners eat any blood, I will condemn them and exclude them from the people.
Leviticus 18:29
Whoever does any of these disgusting things must be excluded from the people.
Genesis 17:14
Any male not circumcised in the flesh will be cut off from his people. He has broken my covenant.
Exodus 12:15
You will eat unleavened bread for seven days. The first day you shall remove leaven from your houses. Whoever eats anything leavened from the first day until the seventh day will be cut off from Israel.
Exodus 30:33
If you do, you will no longer belong to Jehovah's people.'