Leviticus 13:51-53

New Revised Standard Version, Anglicised Catholic Edition

⁵¹ He shall examine the disease on the seventh day. If the disease has spread in the cloth, in warp or woof, or in the skin, whatever be the use of the skin, this is a spreading leprous^[a] disease; it is unclean. ⁵² He shall burn the clothing, whether diseased in warp or woof, woollen or linen, or anything of skin, for it is a spreading leprous^[b] disease; it shall be burned in fire.

⁵³ If the priest makes an examination, and the disease has not spread in the clothing, in warp or woof or in anything of skin,