Cross reference
Numbers 15:26
26 And it shall be forgiven all the congregation of the children of Israel, and the stranger that sojourneth among them; seeing all the people were in ignorance.
Numbers 15:24
24 Then it shall be, if ought be committed by ignorance without the knowledge of the congregation, that all the congregation shall offer one young bullock for a burnt offering, for a sweet savor unto the LORD, with his meat offering, and his drink offering, according to the manner, and one kid of the goats for a sin offering.