Numbers 5:2
Command the children of Israel, that they put out of the camp every leper, and every one that has a discharge, and whosoever is defiled by the dead:
Leviticus 13:46
All the days in which the disease shall be in him he shall be defiled; he is unclean: he shall dwell alone; outside the camp shall his habitation be.
Leviticus 21:1
And the LORD said unto Moses, Speak unto the priests the sons of Aaron, and say unto them, There shall none defile himself for the dead among his people:
Numbers 9:6-10
And there were certain men, who were defiled by the dead body of a man, that they could not keep the passover on that day: and they came before Moses and before Aaron on that day:
Numbers 12:14
And the LORD said unto Moses, If her father had but spit in her face, should she not be ashamed seven days? let her be shut out from the camp seven days, and after that let her be received in again.
Numbers 31:19
And you must abide outside the camp seven days: whosoever has killed any person, and whosoever has touched any slain, purify both yourselves and your captives on the third day, and on the seventh day.
Leviticus 15:2-27
Speak unto the children of Israel, and say unto them, When any man has a discharge out of his flesh, because of his discharge he is unclean.
Numbers 19:11-16
He that touches the dead body of any man shall be unclean seven days.
Deuteronomy 24:8-9
Take heed in a plague of leprosy, that you observe diligently, and do according to all that the priests the Levites shall teach you: as I commanded them, so you shall observe to do.
2 Kings 7:3
And there were four leprous men at the entrance of the gate: and they said one to another, Why sit we here until we die?