Leprosy
Leprosy in Leviticus 13 is a term used for various skin diseases, symbolizing impurity and the need for separation from the community.
Leprosy represents sin and its defiling nature, illustrating the need for purification and the holiness required to approach God.
In ancient Israel, leprosy was not only a physical ailment but also a social and religious issue, requiring isolation to prevent defilement of the community.