You must celebrate it as a pilgrim festival to the Lord for seven days in the year. This is a perpetual statute throughout your generations; ¹  you must celebrate it in the seventh month.

“If ¹  it is a white bright spot on the skin of his body, but it does not appear to be deeper than the skin, ²  and the hair has not turned white, then the priest is to quarantine the person with the infection for seven days. ³ 

But if the priest examines the scall infection and it does not appear to be deeper than the skin, ¹  and there is no black hair in it, then the priest is to quarantine the person with the scall infection for seven days. ² 

The priest must then examine it on the seventh day, and if, ¹  as far as he can see, the infection has stayed the same ²  and has not spread on the skin, ³  then the priest is to quarantine the person for another seven days. ⁴ 

For seven days you must present a gift to the Lord. On the eighth day there is to be a holy assembly for you, and you must present a gift to the Lord. It is a solemn assembly day; ¹  you must not do any regular work.

“‘On ¹  the fifteenth day of the seventh month, when you gather in the produce of the land, you must celebrate a pilgrim festival of the Lord for seven days. On the first day is a complete rest and on the eighth day is complete rest.