HILCHOT TUM'AT TZARA'AT
The Laws of the Impurity Imparted by Tzara'at
Included in this text are eight commandments: six positive commandments and two negative commandments. They comprise the following:
1) to rule with regard to tzara'at that afflicts a human according to the laws stated in the Torah;
2) not to cut off the signs of tzara'at impurity;
3) not to shave the hair of a blemish of tzara'at impurity;
4) that a person afflicted by tzara'at should be distinguished by having his clothes torn, his hair covered, and cloaking himself until his lips;
5) the purification of a person afflicted by tzara'at;
6) that a person afflicted by tzara'at should shave all his hair when he is purified;
7) the laws pertaining to tzara'at on garments;
8) the laws pertaining to tzara'at on homes.
These mitzvot are explained in the ensuing chapters.