9 Thus the excellence of the Rosary; considered under the double aspect We have here set forth, will convince you, Venerable Brethren, of the reasons We have for an incessant eagerness to commend and to promote it. At the present day - and on this We have already touched there is a signal necessity of special help from Heaven, particularly manifest in the many tribulations suffered by the Church as to her liberties and her rights, as also in the perils whereby the prosperity and peace of Christian society are fundamentally threatened. So it is that it belongs to Our office to assert once again that We place the best of Our hopes in the holy Rosary, inasmuch as more than any other means it can impetrate from God the succour which We need. It is Our ardent wish that this devotion shall be restored to the place of honour; in the city and in the village, in the family and in the workshop, in the noble's house and in the peasant's; that it should be to all a dear devotion and a noble sign of their faith; that it may be a sure way to the gaining of the favour of pardon. To this end it is indispensable that zeal should be redoubled, while impiety daily redoubles its efforts and labours to move the justice of God and to provoke, for the general ruin, His terrible vengeance. Amongst so many causes of grief to all good men, and to Ourself, not the least is this, that in the very midst of Catholic nations there exist persons who are ever ready to rejoice in that which insults and outrages our august religion; and that they themselves, with incredible effrontery and with all publicity, seize every opportunity of teaching the multitude to hold reverend things in contempt and of persuading them from their old confidence in the intercession of the Blessed Virgin. During the last months the very person of Our Divine Redeemer has not been spared. Such a depth of shameless indignity has been reached that Jesus Christ Himself has been dragged upon the stage of a theatre often contaminated with corruptions, and has been represented there discrowned of that Divinity upon which rests the whole work of human salvation. And the last touch of shame was added in an attempt to rescue from the execration of ages the guilty name of him who was the very sign of perfidy, the betrayer of Christ. At the consummation of such excesses in the cities of Italy there arose a general cry of indignation, and energetic protest against the violation and trampling under foot of the inviolable rights of religion, and this in a nation that has for its greatest and most righteous boast that it is Catholic. The Bishops rose at once, on fire with holy zeal. And first they made their vigorous appeal to those whose sacred duty it is to safeguard the decorum of the religion of the country. Next, they informed their people of the gravity of the scandal, and exhorted them to special acts of reparation towards our most loving Saviour exposed to such slanders.
Source: Iucunda Semper Expectatione (Vatican.va)