If someone sins and violates any of the LORD’s commandments even though he was unaware, he is guilty and shall bear his punishment.
KJV
And if a soul sin, and commit any of these things which are forbidden to be done by the commandments of the LORD; though he wist [it] not, yet is he guilty, and shall bear his iniquity.
ASV
And if any one sin, and do any of the things which Jehovah hath commanded not to be done; though he knew it not, yet is he guilty, and shall bear his iniquity.