Leviticus 14:4

4the priest will order that two live
clean: When something is clean, it is holy or acceptable to God. When it is unclean, it is unholy (such as an unclean spirit). The term can be used in a ritual sense to apply to moral standards for living.
clean birds, b cedar wood, c scarlet d yarn, and hyssop e be brought for the one who is to be cleansed.
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