108 In the midst of this world which today presents such a sharp contrast to "The Peace of Christ in the Reign of Christ," the Church and her faithful are in times and in years of trial such as have rarely been known in her history of struggle and suffering. But in such times especially, he who remains firm in his faith and strong at heart knows that Christ the King is never so near as in the hour of trial, which is the hour for fidelity. With a heart torn by the sufferings and afflictions of so many of her sons, but with the courage and the stability that come from the promises of Our Lord, the Spouse of Christ goes to meet the gathering storms. This she knows, that the truth which she preaches, the charity which she teaches and practices, will be the indispensable counselors and aids to men of good will in the reconstruction of a new world based on justice and love, when mankind, weary from it course along the way of error, has tasted the bitter fruits of hate and violence.
Source: Summi Pontificatus (Vatican.va)