The First Saturdays Devotion (or Act of Reparation to the Immaculate Heart of Blessed Virgin Mary) is a Catholic practice which, according to the visionaries, has been requested by the Virgin Mary in several visitations, notably Our Lady of Fátima and the subsequent Pontevedra apparitions. This devotion, and the marian apparitions, have been officially embraced by the Roman Catholic Church. When Lúcia Santos experienced the Pontevedra apparitions of the Blessed Virgin Mary, she heard her promise to grant great graces, especially at the hour of death, in particular the salvation of the soul, for the believer who for Five Consecutive First Saturdays of Month (5 Saturdays in 5 months) receives Holy Communion and practices certain spiritual exercises.