If the priest's daughter is married to an outsider, she may not eat of the holy offerings.
Leviticus 22:12
Surrounding context
22:11 But if the priest buys a person with his money, he may eat it; and one who is born in his house may eat his food.
22:12 If the priest's daughter is married to an outsider, she may not eat of the holy offerings.
22:13 But if the priest's daughter is a widow or divorced, and has no child, and has returned to her father's house as in her youth, she may eat her father's food; but no outsider shall eat it.