“The coming of a world state is longed for, by all the worst and most distorted elements. This state, based on the principles of absolute equality of men and a community of possessions, would banish all national loyalties. In it no acknowledgement would be made of the authority of a father over his children, or of God over human society. If these ideas are put into practice, there will inevitably follow a reign of unheard-of terror.”

— Pope Benedict XV, Bonum Sane