May - Transfiguration

The month of May is the "month which the piety of the faithful has especially dedicated to Our Blessed Lady," and it is the occasion for a "moving tribute of faith and love which Catholics in every part of the world pay to the Queen of Heaven. During this month Christians, both in church and in the privacy of the home, offer up to Mary from their hearts an especially fervent and loving homage of prayer and veneration. In this month, too, the benefits of God's mercy come down to us from Mary's throne in greater abundance" (Paul VI: Encyclical on the Month of May).

An Act of Consecration to the Blessed Virgin Mary

Holy Mary, Mother of God and Virgin, I choose thee this day for my queen, patron, and advocate, and firmly resolve and purpose never to abandon thee, never to say or do anything against thee,
nor to permit that aught be done by others to dishonor thee. Receive me, then, I conjure thee, as thy perpetual servant; assist me in all my actions, and do not abandon me at the hour of my death. Amen.
— St. John Berchmans