THIRD ARTICLE: THE BLESSED VIRGIN MARY WAS PRESERVED FROM ALL ACTUAL SIN, EVEN VENIAL SIN

The Council of Trent declares the belief of tradition in the following words: "If anyone shall say that a man once justified... is able, during his whole life, to avoid all sins, even those that are venial, except by a special privilege from God, as the Church holds concerning the Blessed Virgin, let him be anathema."[2483]

St. Hippolytus, St. Irenaeus, St. Justin, Tertullian, and St. Ambrose are quoted as witnesses of tradition, who place opposition between Eve and Mary, and St. Augustine says: "About the holy Virgin Mary, on account of the Lord's honor, concerning sins, I will that no questions at all be raised."[2484]

St. Thomas gives the theological proof in the following words: "God so prepares and endows those whom He chooses for some particular office, that they are rendered capable of fulfilling it, for St. Paul says: "Who hath made us fit ministers of the New Testament."[2485] But she would not have been worthy to be the Mother of God if she had ever sinned.... So that what is written is fulfilled: "Thou are all fair, O my love, and there is not a spot in thee. ' "[2486]

Mary was not only sinless but incapable of sinning, yet not absolutely so and in her own right as Christ was, but in virtue of the confirmation of grace that was granted her from the beginning and because of the special assistance of divine providence. This special assistance was the effect of the Blessed Virgin Mary's predestination, and under this particular help she retained her complete freedom in the performance of good, without deviating from the right path. This is a participation in the immortality and impeccability of God's supreme liberty.

It is the common teaching of theologians that the Blessed Virgin was also preserved from every imperfection, either directly or indirectly willed, which means that she was never less prompt in following the inspirations of grace given by way of counsel, and her acts of charity did not vary in intensity.