The practice of the First Saturday devotion was requested by Our Lady of Fatima, who appeared to three shepherd children in Fatima, Portugal, multiple times starting in 1917.

She said to Lucia, the oldest of the three children: “I shall come to ask . . . that on the First Saturday of every month, Communions of reparation be made in atonement for the sins of the world.”

In an apparition at Pontevedra, Spain in 10TH December 1925 Our Lady repeated her request to Sr. Lucia, the only one still living of the three young Fatima seers, while she was a postulant sister living in a convent in Spain:

“Look, my daughter, at my Heart, surrounded with thorns with which ungrateful men pierce me at every moment by their blasphemies and ingratitude. One should:

  1. Have the intention of consoling the Immaculate Heart in a spirit of reparation.
    2. Go to confession (within eight days before or after the first Saturday).
    3. Receive Holy Communion.
    4. Say five decades of the Holy Rosary.
    5. Meditate for 15 minutes on the mysteries of the Holy Rosarywith the goal of keeping Our Lady company (for example, while in church or before an image or statue of Our Lady).



Our Lord appeared to Sr. Lucia on May 29, 1930 and gave her the reason behind the five Saturdays devotion. It is because there are five types of offenses and blasphemies committed against the Immaculate Heart of Mary:

  1. Blasphemies against the Immaculate Conception
    2. Blasphemies against Our Lady’s perpetual virginity
    3.  Blasphemies against her divine maternity, in refusing at the same time to recognize her as the Mother of men
    4.  Blasphemies of those who publicly seek to sow in the hearts of children, indifference or scorn or even hatred of their Immaculate Mother
    5.  Offenses of those who outrage Our Lady directly in her holy images