In the apparition of July 13, Our Lady warned the three seers that if people did not stop offending God, He would punish the world "by means of war, hunger and persecution of the Church and of the Holy Father," using Russia as His chosen instrument of chastisement. She told the children that "to prevent this, I shall come to ask for the Consecration of Russia to My Immaculate Heart" and promised that, by this single public act, Russia would be converted and peace would be given to the world.

The Mother of God cautioned that if Her requests were not granted, "Russia will spread its errors throughout the world, raising up wars and persecutions of the Church. The good will be martyred, the Holy Father will have much to suffer and various nations will be annihilated."

Fatima, Portugal 1917