The Catholic Church, which is itself not yet a society of just men made perfect, while upholding the ideal of brotherhood and the love which kills hate by suffering at its hands, and while calling both men and nations to penitence and renewed aspiration in so far as they fail to reach that ideal, will none the less recognise the divinity of the nation in spite of all its failures. It will not call upon men to come out from their nation or separate themselves from its action, unless it believes that then and there the nation itself is capable of something better, or unless the nation requires of them a repudiation of the very spirit of Christ, or an action intrinsically immoral. If it is doing the best that at the moment it is capable of doing, the Church will bid its citizens support it in that act, lest the nation be weakened in its defence of the right or its control handed over to those who have no care for the right. The Church then must recognise the nation having a certain function in the divine providence with reference to man’s spiritual life. It must not try to usurp the State’s functions, for if it does it will perform them badly, and it will also—which is far more serious—be deserting the work for which it alone is competent; and the State must, in its turn, recognise the Church as the Society of Nations, of which it with all others is a member. Nothing but such a spiritual society can secure fellowship among nations. Schemes of arbitration, conciliation, international police and the like, presuppose, if they are to be effective, an admitted community of interest between the nations. But this must be not only admitted but believed in sufficiently to prompt a nation which has no interest in a particular dispute to make sacrifices for the general good, by spending blood and treasure in upholding the authority of the international court or council. What will secure this, except the realisation of common membership in the Kingdom of God, and in the Christian Church, its herald and earnest? And yet the Church we know is not only divided but at war within itself. This, the Creation of God in Christ, is not more free from strife and faction than the nations, which are natural growths. If grace fails, how can nature succeed? Why should we expect the nations of the world to be at peace, when the sections of the Church are at war? Because the Church is so far from what we hope it may become, we can only sketch that future Church in outline. Its building will be the work of years, perhaps of centuries. And probably enough our attempt will fail as Hildebrand’s failed; probably enough there will be scores of failures; but each time we must begin again in order that for Christ and His Spirit a Body may be prepared, through which His purpose may in the end of the ages find its accomplishment, and the nations of the earth bring their glory—each its own—into His Holy City.