Leviticus 6:17-19

American Standard Version

¹⁷ It shall not be baken with leaven. I have given it as their portion of my offerings made by fire; it is most holy, as the sin-offering, and as the trespass-offering. ¹⁸ Every male among the children of Aaron shall eat of it, as his portion for ever throughout your generations, from the offerings of Jehovah made by fire: whosoever toucheth them shall be holy.

¹⁹ And Jehovah spake unto Moses, saying,