Leviticus 22:10-13

‘No layman, however, is to eat the holy gift; a sojourner with the priest or a hired man shall not eat of the holy gift. But if a priest buys a slave as his property with his money, that one may eat of it, and those who are born in his house may eat of his food. If a priest’s daughter is married to a layman, she shall not eat of the offering of the gifts. But if a priest’s daughter becomes a widow or divorced, and has no child 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.