“If the skin disease spreads all over a person’s body, covering his skin from his head to his feet, as far as the priest can see, the priest must look at the person’s whole body.
All of us are dirty with sin. All the right things we have done are like filthy pieces of cloth. All of us are like dead leaves, and our sins, like the wind, have carried us away.
it is a harmful skin disease. It is one he has had for a long time. The priest must announce that the person is unclean. He will not need to separate that person from other people, because everyone already knows that the person is unclean.