Leviticus 2:10-12

The Voice

¹⁰ The rest of the grain offering is for Aaron and his sons. It is a most holy part of the fire-offerings dedicated to Me. No one other than the priests may eat it.

¹¹ Every grain offering that is presented before Me must be made without yeast because it is forbidden to offer up any yeast or honey to Me by means of the fire-offering. ¹² When you bring an offering of the first and finest part of the harvest to Me, you may bring yeast and honey but they must not be offered up in smoke as a pleasant aroma.