Editor's Note: Pope Francis delivered the following homily at his inaugural Mass on Tuesday, emphasizing the need to protect the poor and the environment.
Dear Brothers and Sisters,
I thank the Lord that I can celebrate this Holy Mass for the inauguration of my Petrine ministry on the solemnity of Saint Joseph, the spouse of the Virgin Mary and the patron of the universal Church. It is a significant coincidence, and it is also the name-day of my venerable predecessor: we are close to him with our prayers, full of affection and gratitude.
I offer a warm greeting to my brother cardinals and bishops, the priests, deacons, men and women religious, and all the lay faithful. I thank the representatives of the other Churches and ecclesial Communities, as well as the representatives of the Jewish community and the other religious communities, for their presence. My cordial greetings go to the Heads of State and Government, the members of the official Delegations from many countries throughout the world, and the Diplomatic Corps.
In the Gospel we heard that "Joseph did as the angel of the Lord commanded him and took Mary as his wife" (Mt 1:24). These words already point to the mission which God entrusts to Joseph: he is to be the custos, the protector. The protector of whom? Of Mary and Jesus; but this protection is then extended to the Church, as Blessed John Paul II pointed out: "Just as Saint Joseph took loving care of Mary and gladly dedicated himself to Jesus Christ’s upbringing, he likewise watches over and protects Christ’s Mystical Body, the Church, of which the Virgin Mary is the exemplar and model" (Redemptoris Custos, 1).
How does Joseph exercise his role as protector? Discreetly, humbly and silently, but with an unfailing presence and utter fidelity, even when he finds it hard to understand. From the time of his betrothal to Mary until the finding of the twelve-year-old Jesus in the Temple of Jerusalem, he is there at every moment with loving care. As the spouse of Mary, he is at her side in good times and bad, on the journey to Bethlehem for the census and in the anxious and joyful hours when she gave birth; amid the drama of the flight into Egypt and during the frantic search for their child in the Temple; and later in the day-to-day life of the home of Nazareth, in the workshop where he taught his trade to Jesus.