Leviticus 15:21

Leviticus 15 explains the sources of spiritual uncleanness and the procedures for restoring purity, covering bodily fluids, blood, and contact with lepers. It outlines the rules for cleansing the priest, the people, and the sanctuary, and the penalties for violating the regulations. The chapter emphasizes that purity is essential for worship and that certain acts must be avoided to maintain the holiness of Israel.