Leviticus 4:2, 13-14, 22, 27

Speak unto the children of Israel, saying, If any one shall sin unwittingly, in any of the things which Jehovah hath commanded not to be done, and shall do any one of them

And if the whole congregation of Israel err, and the thing be hid from the eyes of the assembly, and they have done any of the things which Jehovah hath commanded not to be done, and are guilty; when the sin wherein they have sinned is known, then the assembly shall offer a young bullock for a sin-offering, and bring it before the tent of meeting.

When a ruler sinneth, and doeth unwittingly any one of all the things which Jehovah his God hath commanded not to be done, and is guilty

And if any one of the common people sin unwittingly, in doing any of the things which Jehovah hath commanded not to be done, and be guilty