'Cutoff' in the Bible

"Do not allow the tribe of the families of the Kohathites to be cut off from among the Levites;

But the man who is ceremonially clean, and was not on a journey, and fails to keep the Passover, that person must be cut off from his people. Because he did not bring the Lord's offering at its appointed time, that man must bear his sin.

"'But the person who acts defiantly, whether native-born or a resident foreigner, insults the Lord. That person must be cut off from among his people.

Because he has despised the word of the Lord and has broken his commandment, that person must be completely cut off. His iniquity will be on him.'"

Anyone who touches the corpse of any dead person and does not purify himself defiles the tabernacle of the Lord. And that person must be cut off from Israel, because the water of purification was not sprinkled on him. He will be unclean; his uncleanness remains on him.

But the man who is unclean and does not purify himself, that person must be cut off from among the community, because he has polluted the sanctuary of the Lord; the water of purification was not sprinkled on him, so he is unclean.