Leviticus 22:12

12 If the priest’s daughter is married to a man other than a priest, she is not to eat of the sacred contributions.

Leviticus 22:12 Meaning and Commentary

Leviticus 22:12

If the priest's daughter also be [married] to a stranger
Not to an Heathen, but to any Israelite, that is, a common man, or a layman, as the Targums of Onkelos and Jonathan, one that is not a priest; but is married either to a Levite, or an Israelite, as Jarchi: she may not eat of an offering of the holy things;
the heave shoulder or wave breast being removed into another family by marriage, she is not reckoned of her father's family, and so had no more a right to eat of the holy things.

Leviticus 22:12 In-Context

10 No one outside a priest’s family may eat the sacred offering, nor may the guest of a priest or his hired hand eat it.

11 But if a priest buys a slave with his own money, or if a slave is born in his household, that slave may eat his food.

12 If the priest’s daughter is married to a man other than a priest, she is not to eat of the sacred contributions.

13 But if a priest’s daughter with no children becomes widowed or divorced and returns to her father’s house, she may share her father’s food as in her youth. But no outsider may share it.

14 If anyone eats a sacred offering in error, he must add a fifth to its value and give the sacred offering to the priest.