Since that time there has been no religious war between Catholics and Protestants as such. In the time of Cromwell, Protestant England was united with Catholic France, then governed by a priest, against Catholic Spain. William the Third, the eminently Protestant hero, was at the head of a coalition which included many Catholic powers, and which was secretly favored even by Rome, against the Catholic Lewis. In the time of Anne, Protestant England and Protestant Holland joined with Catholic Savoy and Catholic Portugal, for the purpose of transferring the crown of Spain from one bigoted Catholic to another.
The geographical frontier between the two religions has continued to run almost precisely where it ran at the close of the Thirty Years' War; nor has Protestantism given any proofs of that "expansive power" which has been ascribed to it. But the Protestant boasts, and boasts most justly, that wealth, civilization, and intelligence have increased far more on the northern than on the southern side of the boundary, and that countries so little favored by nature as Scotland and Prussia are now among the most flourishing and best governed portions of the world, while the marble palaces of Genoa are deserted, while banditti infest the beautiful shores of Campania, while the fertile seacoast of the Pontifical State is abandoned to buffaloes and wild boars. It cannot be doubted that, since the sixteenth century, the Protestant nations have made decidedly greater progress than their neighbors. The progress made by those nations in which Protestantism, though not finally successful, yet maintained a long struggle, and left permanent traces, has generally been considerable. But when we come to the Catholic Land, to the part of Europe in which the first spark of reformation was trodden out as soon as it appeared, and from which proceeded the impulse which drove Protestantism back, we find, at best, a very slow progress, and on the whole a retrogression. Compare Denmark and Portugal. When Luther began to preach, the superiority of the Portuguese was unquestionable. At present, the superiority of the Danes is no less so. Compare Edinburgh and Florence. Edinburgh has owed less to climate, to soil, and to the fostering care of rulers than any capital, Protestant or Catholic. In all these respects, Florence has been singularly happy. Yet whoever knows what Florence and Edinburgh were in the generation preceding the Reformation, and what they are now, will acknowledge that some great cause has, during the last three centuries, operated to raise one part of the European family, and to depress the other. Compare the history of England and that of Spain during the last century. In arms, arts, sciences, letters, commerce, agriculture, the contrast is most striking. The distinction is not confined to this side of the Atlantic. The colonies planted by England in America have immeasurably outgrown in power those planted by Spain. Yet we have no reason to believe that, at the beginning of the sixteenth century, the Castilian was in any respect inferior to the Englishman. Our firm belief is, that the North owes its great civilization and prosperity chiefly to the moral effect of the Protestant Reformation, and that the decay of the Southern countries of Europe is to be mainly ascribed to the great Catholic revival.