6 We particularly exhort to this holy crusade of prayer all those whom We embrace in the same tender affection as did the Divine Redeemer whose person We represent on earth - those who are in the flower of youth, resplendent with sweetness and grace. We have great confidence in their prayers for, though they are of this world, which is sullied by crime and sin, they can still, in a sense, be called angels. May all Christians join them in invoking the powerful patronage of the Blessed Virgin Mary, for she has great influence for us before God since she is the Mother of the Divine Redeemer and our own most loving Mother.
Source: Luctuosissimi Eventus (Vatican.va)