'Inspection' in the Bible
The priest shall return on the seventh day and make an inspection. If the mark has indeed spread in the walls of the house,
then the priest shall come in and make an inspection. If he sees that the mark has indeed spread in the house, it is a malignant mark in the house; it is unclean.
“If, on the other hand, the priest comes in and makes an inspection and the mark has not indeed spread in the house after the house has been replastered, then the priest shall pronounce the house clean because the mark has not reappeared.