Leviticus 5:16-18

Webster(i) 16 And he shall make amends for the harm that he hath done in the holy thing, and shall add to it the fifth part, 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. 17 And if a soul shall sin, and commit any of these things which are forbidden to be done by the commandments of the LORD; though he knew it not, yet is he guilty, and shall bear his iniquity. 18 And he shall bring a ram without blemish out of the flock, with thy estimation, for a trespass-offering to the priest; and the priest shall make an atonement for him concerning his ignorance wherein he erred and knew it not, and it shall be forgiven him.