Today the Church in the United States celebrates the optional memorial of St Juan Diego, an Indian convert, to whom the Virgin Mary appeared as he was going to Mass in Tlatlelolco, Mexico. Our Lady asked him to tell the Bishop that she desired a shrine to be built on the spot to manifest her love for all mankind. She left a marvelous portrait of herself on the mantle of Juan Diego as a sign for the Bishop. This miraculous image has proved to be ageless, and is kept in the shrine built in her honour, the Basilica of Our Lady of Guadalupe, Patroness of the Americas.
Prayer: O God, who by means of Saint Juan Diego showed the love of the most holy Virgin Mary for your people, grant, through his intercession, that, by following the counsels our Mother gave at Guadalupe, we may be ever constant in fulfilling your will. Through our Lord Jesus Christ, your Son, who lives and reigns with you in the unity of the Holy Spirit, one God, for ever and ever. Amen.