Leviticus 14:44
the priest must come and examine it. If the contamination has spread in the house, it is harmful mildew; the house is unclean.
Leviticus 13:51-52
The priest is to reexamine the contamination on the seventh day. If it has spread in the fabric, the warp, the woof, or the leather, regardless of how it is used, the contamination is harmful mildew; it is unclean.
Zechariah 5:4
I will send it out,”