148 The Virgin Mary most perfectly embodies the obedience of faith. By faith Mary welcomes the tidings and promise brought by the angel Gabriel, believing that “with God nothing will be impossible” and so giving her assent: “Behold I am the handmaid of the Lord; let it be [done] to me according to your word.” Elizabeth greeted her: “Blessed is she who believed that there would be a fulfillment of what was spoken to her from the Lord.” It is for this faith that all generations have called Mary blessed. (494, 2617; 506)

448 Very often in the Gospels people address Jesus as “Lord.” This title testifies to the respect and trust of those who approach him for help and healing. At the prompting of the Holy Spirit, “Lord” expresses the recognition of the divine mystery of Jesus. In the encounter with the risen Jesus, this title becomes adoration: “My Lord and my God!” It thus takes on a connotation of love and affection that remains proper to the Christian tradition: “It is the Lord!” (208, 683; 641)

495 Called in the Gospels “the mother of Jesus,” Mary is acclaimed by Elizabeth, at the prompting of the Spirit and even before the birth of her son, as “the mother of my Lord.” In fact, the One whom she conceived as man by the Holy Spirit, who truly became her Son according to the flesh, was none other than the Father’s eternal Son, the second person of the Holy Trinity. Hence the Church confesses that Mary is truly “Mother of God” (Theotokos). (466, 2677)

523 St. John the Baptist is the Lord’s immediate precursor or forerunner, sent to prepare his way. “Prophet of the Most High,” John surpasses all the prophets, of whom he is the last. He inaugurates the Gospel, already from his mother’s womb welcomes the coming of Christ, and rejoices in being “the friend of the bridegroom,” whom he points out as “the Lamb of God, who takes away the sin of the world.” Going before Jesus “in the spirit and power of Elijah,” John bears witness to Christ in his preaching, by his Baptism of conversion, and through his martyrdom. (717–720)

717 “There was a man sent from God, whose name was John.”89 John was “filled with the Holy Spirit even from his mother’s womb”90 by Christ himself, whom the Virgin Mary had just conceived by the Holy Spirit. Mary’s visitation to Elizabeth thus became a visit from God to his people.91 (523)

Blessed art thou among women and blessed is the fruit of thy womb, Jesus. After the angel’s greeting, we make Elizabeth’s greeting our own. “Filled with the Holy Spirit,” Elizabeth is the first in the long succession of generations who have called Mary “blessed.” “Blessed is she who believed.…” Mary is “blessed among women” because she believed in the fulfillment of the Lord’s word. Abraham, because of his faith, became a blessing for all the nations of the earth. Mary, because of her faith, became the mother of believers, through whom all nations of the earth receive him who is God’s own blessing: Jesus, the “fruit of thy womb.”

“Blessed is she who believed” (Lk 1:45). Mary also anticipated, in the mystery of the incarnation, the Church’s Eucharistic faith. When, at the Visitation, she bore in her womb the Word made flesh, she became in some way a “tabernacle”—the first “tabernacle” in history—in which the Son of God, still invisible to our human gaze, allowed himself to be adored by Elizabeth, radiating his light as it were through the eyes and the voice of Mary. And is not the enraptured gaze of Mary as she contemplated the face of the newborn Christ and cradled him in her arms that unparalleled model of love which should inspire us every time we receive Eucharistic communion?

Human life is sacred and inviolable at every moment of existence, including the initial phase which precedes birth. All human beings, from their mothers’ womb, belong to God who searches them and knows them, who forms them and knits them together with his own hands, who gazes on them when they are tiny shapeless embryos and already sees in them the adults of tomorrow whose days are numbered and whose vocation is even now written in the “book of life” (cf. Ps 139:1, 13–16). There too, when they are still in their mothers’ womb—as many passages of the Bible bear witness—they are the personal objects of God’s loving and fatherly providence.

it surely follows that His Mother most holy should be recognised as participating in the divine mysteries and as being in a manner the guardian of them, and that upon her as upon a foundation, the noblest after Christ, rises the edifice of the faith of all centuries.

9. Hence it is not surprising that the early writers of the Church called Mary “the Mother of the King” and “the Mother of the Lord,” basing their stand on the words of St. Gabriel the archangel, who foretold that the Son of Mary would reign forever, and on the words of Elizabeth who greeted her with reverence and called her “the Mother of my Lord.” Thereby they clearly signified that she derived a certain eminence and exalted station from the royal dignity of her Son.