Leviticus 14:44

14:44 the priest is to come and examine it, and if ¹  the infection has spread in the house, it is a malignant disease in the house. It is unclean.

Leviticus 13:51-52

13:51 He must then examine the infection on the seventh day. If the infection has spread in the garment, or in the warp, or in the woof, or in the leather – whatever the article into which the leather was made ²  – the infection is a malignant disease. It is unclean. 13:52 He must burn the garment or the warp or the woof, whether wool or linen, or any article of leather which has the infection in it. Because it is a malignant disease it must be burned up in the fire.

[14:44]  ¹ tn Heb “and behold” (so KJV, ASV); NASB “If he sees that the mark has indeed spread.”

[13:51]  ² tn Heb “to all which the leather was made into a handiwork.”