Leviticus 5:16 in the King James Version
And he shall make amends for the harm that he hath done in the holy thing, and shall add the fifth part thereto, and give it unto the priest: and the priest shall make an atonement for him with the ram of the trespass offering, and it shall be forgiven him.
Context
15 “If anyone commits a trespass, and sins unwittingly regarding the LORD’s holy things, then he shall bring his trespass offering to the LORD: a ram without defect from the flock, according to your estimation in silver by shekels, according to the shekel of the sanctuary, for a trespass offering.
16 He shall make restitution for that which he has done wrong regarding the holy thing, and shall add a fifth part to it, and give it to the priest; and the priest shall make atonement for him with the ram of the trespass offering, and he will be forgiven.
17 “If anyone sins, doing any of the things which the LORD has commanded not to be done, though he didn’t know it, he is still guilty, and shall bear his iniquity.