'Ignorance' in the Bible

Speak unto the sons of Israel, saying, When a person doth sin through ignorance against any of the commands of Jehovah regarding things which are not to be done, and hath done something against one of these --

When a prince doth sin, and hath done something against one of all the commands of Jehovah his God regarding things which are not to be done, through ignorance, and hath been guilty --

And if any person of the people of the land sin through ignorance, by his doing something against one of the commands of Jehovah regarding things which are not to be done, and hath been guilty --

When a person committeth a trespass, and hath sinned through ignorance against the holy things of Jehovah, then he hath brought in his guilt-offering to Jehovah, a ram, a perfect one, out of the flock, at thy valuation in silver -- shekels by the shekel of the sanctuary -- for a guilt-offering.

'Then he hath brought in a ram, a perfect one, out of the flock, at thy valuation, for a guilt-offering, unto the priest; and the priest hath made atonement for him, for his ignorance in which he hath erred and he hath not known, and it hath been forgiven him;

And when a man doth eat of a holy thing through ignorance, then he hath added its fifth part to it, and hath given it to the priest, with the holy thing;