Numbers 15:21-28
English Standard Version
22"But if you sin unintentionally, and do not observe all these commandments that the Lord has spoken to Moses,
23all that the Lord has commanded you by Moses, from the day that the Lord gave commandment, and onward throughout your generations,
24then if it was done unintentionally without the knowledge of the congregation, all the congregation shall offer one bull from the herd for a burnt offering, a pleasing aroma to the Lord, with its grain offering and its drink offering, according to the rule, and one male goat for a sin offering.
25And the priest shall make atonement for all the congregation of the people of Israel, and they shall be forgiven, because it was a mistake, and they have brought their offering, a food offering to the Lord, and their sin offering before the Lord for their mistake.
26And all the congregation of the people of Israel shall be forgiven, and the stranger who sojourns among them, because the whole population was involved in the mistake.