Leviticus 22:10

“A foreign resident or a hired person shall not eat of it.

“Thus they shall eat those things by which atonement was made to ordain them, to set them apart as holy; but a layman shall not eat them, because they are holy.

‘But if a priest’s daughter becomes a widow or divorced, and has no seed, and returns to her father’s house as in her youth, she shall eat of her father’s food; but no layman shall eat of it.

“This also is yours, the contribution from their gift, even all the wave offerings of the sons of Israel; I have given them to you and to your sons and daughters with you as a perpetual statute. Everyone of your household who is clean may eat it.