Depart you, depart you, go you out from there, touch no unclean thing; go you out of the middle of her; be you clean, that bear the vessels of the LORD.
And do you abide without the camp seven days: whoever has killed any person, and whoever has touched any slain, purify both yourselves and your captives on the third day, and on the seventh day.
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:
Woe to you, scribes and Pharisees, hypocrites! for you are like to white washed sepulchers, which indeed appear beautiful outward, but are within full of dead men's bones, and of all uncleanness.