They will also be in charge of the sacred loaves of bread, the flour for the grain sacrifices, the thin wafers, any offerings to be baked, and the flour mixed with olive oil. These Levites will weigh and measure these offerings.
Each of Aaron's descendants who is ordained as a priest must perform this ceremony and make sure that the bread is completely burnt on the altar. None of it may be eaten!
If you offer it to give thanks, you must offer some bread together with it. Use the finest flour to make three kinds of bread without yeast—two in the form of loaves mixed with olive oil and one in the form of thin wafers brushed with oil.