Leviticus 2:10-12

New Revised Standard Version, Anglicised Catholic Edition

¹⁰ And what is left of the grain-offering shall be for Aaron and his sons; it is a most holy part of the offerings by fire to the Lord.

¹¹ No grain-offering that you bring to the Lord shall be made with leaven, for you must not turn any leaven or honey into smoke as an offering by fire to the Lord. ¹² You may bring them to the Lord as an offering of choice products, but they shall not be offered on the altar for a pleasing odour.