Leviticus 6
10 Ref It is not to be cooked with leaven. I have given it to them as their part of the offerings made by fire to me; it is most holy, as are the sin-offerings and the offerings for error.
11 Ref Every male among the children of Aaron may have it for food; it is their right for ever through all your generations, from the offerings made by fire to the Lord: anyone touching them will be holy.