Catechism of the Catholic Church

124 Part One Immaculate Conception confesses, as Pope Pius IX proclaimed in 1854: The most Blessed Virgin Mary was, from the first moment of her conception, by a singular grace and privilege of al- mighty God and by virtue of the merits of Jesus Christ, Savior of the human race, preserved immune from all stain of original sin. 135 492 The “splendor of an entirely unique holiness” by which Mary is “enriched from the first instant of her conception” comes wholly from Christ: she is “redeemed, in a more exalted fashion, by reason of the merits of her Son.” 136 The Father blessed Mary more than any other created person “in Christ with every spiritual blessing in the heavenly places” and chose her “in Christ before the foundation of the world, to be holy and blameless before him in love.” 137 493 The Fathers of the Eastern tradition call the Mother of God “the All-Holy” ( Panagia ) and celebrate her as “free from any stain of sin, as though fashioned by the Holy Spirit and formed as a new creature.” 138 By the grace of God Mary remained free of every personal sin her whole life long. “Let it be done to me according to your word . . .” 494 At the announcement that she would give birth to “the Son of the Most High” without knowing man, by the power of the Holy Spirit, Mary responded with the obedience of faith, certain that “with God nothing will be impossible”: “Behold, I am the hand- maid of the Lord; let it be [done] to me according to your word.” 139 Thus, giving her consent to God’s word, Mary becomes the mother of Jesus. Espousing the divine will for salvation wholeheartedly, without a single sin to restrain her, she gave herself entirely to the person and to the work of her Son; she did so in order to serve the mystery of redemption with him and dependent on him, by God’s grace: 140 135 Pius IX, Ineffabilis Deus, 1854: DS 2803. 136 LG 53, 56. 137 Cf. Eph 1:3-4. 138 LG 56. 139 Lk 1:28-38; cf. Rom 1:5. 140 Cf. LG 56. 2011 1077 2617 148 968