Leviticus 15:1
And the LORD spoke to Moses and to Aaron, saying,
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Leviticus 22:4
What man soever of the seed of Aaron is a leper, or has a running issue; he shall not eat of the holy things, until he be clean. And whoever touches any thing that is unclean by the dead, or a man whose seed goes from him;
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Numbers 5:2
Command the children of Israel, that they put out of the camp every leper, and every one that has an issue, and whoever is defiled by the dead:
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Deuteronomy 23:10
If there be among you any man, that is not clean by reason of uncleanness that chances him by night, then shall he go abroad out of the camp, he shall not come within the camp:
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