Whether, by her sanctification in the womb, the Blessed Virgin received the fulness of grace?

❌ Objection 1 : It would seem that, by her sanctification in the womb, the Blessed Virgin did not receive the fulness or perfection of grace. For this seems to be Christ's privilege, according to Jn. 1:14: "We saw Him [Vulg.: 'His glory'] as the Only-Begotten [Vulg.: 'as it were of the Only-Begotten'] full of grace and truth." But what is proper to Christ ought not to be ascribed to some one else. Therefore the Blessed Virgin did not receive the fulness of grace at the time of her sanctification.

❌ Objection 2 : Further, nothing remains to be added to that which is full and perfect: for "the perfect is that which lacks nothing," as is said Phys. iii. But the Blessed Virgin received additional grace afterwards when she conceived Christ; for to her was it said (Lk. 1:35): "The Holy Ghost shall come upon thee: and again, when she was assumed into glory." Therefore it seems that she did not receive the fulness of grace at the time of her first sanctification.

❌ Objection 3 : Further, "God does nothing useless," as is said De Coelo et Mundo i. But it would have been useless for her to have certain graces, for she would never have put them to use: since we do not read that she taught which is the act of wisdom; or that she worked miracles, which is the act of one of the gratuitous graces. Therefore she had not the fulness of grace.