Leviticus 4:27

27 "If any one of the common people sins unwittingly in doing any one of the things which the LORD has commanded not to be done, and is guilty,

Leviticus 4:27 In-Context

25 Then the priest shall take some of the blood of the sin offering with his finger and put it on the horns of the altar of burnt offering, and pour out the rest of its blood at the base of the altar of burnt offering.
26 And all its fat he shall burn on the altar, like the fat of the sacrifice of peace offerings; so the priest shall make atonement for him for his sin, and he shall be forgiven.
27 "If any one of the common people sins unwittingly in doing any one of the things which the LORD has commanded not to be done, and is guilty,
28 when the sin which he has committed is made known to him he shall bring for his offering a goat, a female without blemish, for his sin which he has committed.
29 And he shall lay his hand on the head of the sin offering, and kill the sin offering in the place of burnt offering.
Revised Standard Version of the Bible, copyright 1952 [2nd edition, 1971] by the Division of Christian Education of the National Council of the Churches of Christ in the United States of America. Used by permission. All rights reserved.