Números 15:29 Referencias de la Mishná: Mishnah Keritot & Mishnah Horayot

For these [transgressions] one is liable to karet if committed intentionally, and if committed unwittingly to a hatat. If there is a doubt whether he had committed the transgression to an asham talui, except in the case of one who defiled the Temple or its consecrated things, for in that case one is liable in this case to a sliding-scale sacrifice, the words of Rabbi Meir. But the sages say: also the blasphemer [is an exception], as it says: “You shall have one law for one that acts in error” (Numbers 15:29), this excludes the blasphemer who performs no action.

The [court] is not obligated [to bring a sacrifice] except where ignorance of the law was accompanied by an unwitting action, and so it is with the anointed priest. Nor [is obligation incurred] in the case of idolatry unless ignorance of the law was accompanied by an unwitting action. The court is not obligated unless they ruled concerning a prohibition the punishment for which is kareth, if it was transgressed intentionally, and a sin offering if transgressed unwittingly, and so it is with the anointed priest. Nor [is obligation incurred] in the case of idolatry unless they ruled concerning a matter the punishment for which is kareth, if it was transgressed intentionally, and a sin offering if transgressed unwittingly.