Leviticus 5:15-16

MKJV(i) 15 If a soul commits a trespass and sins through ignorance in the holy things of Jehovah, then he shall bring for his trespass to Jehovah a ram without blemish out of the flock, together with an amount set by you, by shekels of silver, after the shekel of the sanctuary, for a trespass offering. 16 And he shall make it good in which he has sinned, in the holy thing, and he shall add the fifth part of it, and give it to the priest. And the priest shall make an atonement for him with the ram of the trespass offering, and it shall be forgiven him.