Leviticus 16:26-30

²⁶And he that caried forth the goat, called the Scape goat, shall wash his clothes, and wash his flesh in water, and after that shall come into the hoste.

²⁷Also the bullocke for the sinne offring, and the goate for the sinne offring (whose blood was brought to make a reconciliation in the Holy place) shall one carie out without the hoste to be burnt in the fire, with their skinnes, and with their flesh, and with their doung.

²⁸And hee that burneth them shall wash his clothes, and wash his flesh in water, and afterward come into the hoste.

²⁹So this shalbe an ordinance for euer vnto you: the tenth day of the seuenth moneth, yee shall humble your soules, and do no worke at all, whether it be one of the same countrey or a strager that soiourneth among you.

³⁰For that day shall ye Priest make an atonement for you to clense you: ye shalbe cleane from all your sinnes before the Lord.