'Error' in the Bible

“Speak to the children of Israel, ‘If a person sins unintentionally in any of the things which the Lord has commanded not to be done, and commits any of them—

He is then to bring to the priest a ram without blemish from the flock, according to your valuation, for a guilt offering. In this way the priest shall make atonement for him regarding the error which he committed unintentionally and did not know it, and he shall be forgiven.