"Jesus, the Word made flesh, is truly God-with-us, who has come to live among us and to share our human condition. The Apostle Saint John expresses it in the following way: "And the Word became flesh and dwelt among us" (Jn 1:14). The expression, "became flesh" points to our human reality in most concrete and tangible way. In Christ, God has truly come into the world, he has entered into our history, he has set his dwelling among us, thus fulfilling the deepest desire of human beings that the world may truly become a home worthy ofhumanity. On the other hand, when God is put aside, the world becomes an inhospitable place for man, and frustrates creation’s true vocation to be a space for the covenant, for the "Yes" to the love between God and humanity who responds to him. Mary did so as the first fruit of believers with her unreserved "Yes" to the Lord.
For this reason, contemplating the mystery of the Incarnation, we cannot fail to turn our eyes to her so as to be filled with wonder, gratitude and love at seeing how our God, coming into the world, wished to depend upon the free consent of one of his creatures. Only from the moment when the Virgin responded to the angel, "Behold, I am the handmaid of the Lord; let it be to me according to your word" (Lk 1:38), did the eternal Word of the Father began his human existence in time. It is touching to see how God not only respects human freedom: he almost seems to require it. And we see also how the beginning of the earthly life of the Son of God was marked by a double "Yes" to the saving plan of the Father - that of Christ and that of Mary. This obedience to God is what opens the doors of the world to the truth, to salvation. God has created us as the fruit of his infinite love; hence,to live in accordance with his will is the way to encounter our genuine identity, the truth of our being, while apart from God we are alienated from ourselves and are hurled into the void. The obedience of faith is true liberty, authentic redemption, which allows us to unite ourselves to the love of Jesus in his determination to conform himself to the will of the Father. Redemption is always this process of the lifting up of the human will to full communion with the divine will (cf. Lectio Divina with the parish priests of Rome, 18 February 2010)."
Pope Benedict in Cuba!