Leviticus 15:31

Thus you shall keep the people of Israel separate from their uncleanness , lest they die in their uncleanness by defiling my tabernacle that is in their midst .

“‘You must keep the Israelites separate from things that make them unclean, so they will not die in their uncleanness for defiling my dwelling place, which is among them.`”

Thus shall ye separate the children of Israel from their uncleanness; that they die not in their uncleanness, when they defile my tabernacle that is among them.