Mary lived with her eyes fixed on Christ, treasuring his every word: “She kept all these things, pondering them in her heart” (Lk 2:19; cf. 2:51). The memories of Jesus, impressed upon her heart, were always with her, leading her to reflect on the various moments of her life at her Son’s side. In a way those memories were to be the “rosary” which she recited uninterruptedly throughout her earthly life.
Even now, amid the joyful songs of the heavenly Jerusalem, the reasons for her thanksgiving and praise remain unchanged. They inspire her maternal concern for the pilgrim Church, in which she continues to relate her personal account of the Gospel. Mary constantly sets before the faithful the “mysteries” of her Son, with the desire that the contemplation of those mysteries will release all their saving power. In the recitation of the Rosary, the Christian community enters into contact with the memories and the contemplative gaze of Mary.
St. John Paul II, Rosarium Virginis Mariae