Anyone who touches a corpse, the body of a man who has died, and does not purify himself, makes the tabernacle of Yahweh unclean; and that person shall be cut off from Israel. Because the water for impurity was not splashed on him, he shall be unclean; his uncleanness is still on him.
“Command the sons of Israel that they send away from the camp every leper and everyone having a discharge and everyone who is unclean because of a dead person.
‘But if a man dies very suddenly beside him and he defiles the head of hair during his Nazirite vow, then he shall shave his head on the day when he becomes clean; he shall shave it on the seventh day.
But there were some men who were unclean because of a dead person, so that they could not celebrate Passover on that day; so they came near before Moses and Aaron on that day.