If this high faith seemed so often to lead only to frustrate hopes, the historian saw the reason. His philosophy of history reduced itself to the one rule that "Righteousness exalteth a nation, but sin is the reproach of any people." It is a sublime philosophy, and no other is possible. It might be written as the comment on every history in the world. The prophets write it large, and again and again, as in letters of blood and fire. Upon their pages, even from the days of Balaam, "In outline dim and vast Their mighty shadows cast The giant forms of Empires on their way To ruin: one by one They tower, and they are gone!" Balaam had uttered his denunciation on Moab and Amalek and the Kenite. Amos hurled defiance on Moab, Ammon, and the Philistines. Isaiah taunted Egypt with her splendid impotence, and had said of Babylon: "How art thou fallen from heaven, O Lucifer, son of the morning!" As the sphere of national life enlarged, Nahum had poured forth his exultant dirge over the falling greatness of Assyria; and Ezekiel had painted the desolation which should come on glorious Tyre. These great prophets had read upon the palace-walls of the mightiest kingdoms the burning messages of doom, because they knew that (to quote the words of a living historian) "for every false word and unrighteous deed, for cruelty and oppression, for lust and vanity, the price has to be paid at last.... Justice and truth alone endure and live. Injustice and falsehood may be long-lived, but doomsday comes to them at last." Has the course of ages at all altered the incidence of these eternal laws? Do modern kingdoms offer any exceptions to the universal experience of the past? Look at Spain. Corrupted by her own vast wealth, by the confusion of religion with the indolent acceptance of lies which paraded themselves as catholic orthodoxy, and by the fatal disseverance of religion from the moral law, she has sunk into decrepitude. Read in the utter collapse and ruin of her great Armada the inevitable Nemesis on greed, indolence, and superstition. Look at modern France. When the inflated bubble of her arrogance collapsed at Sedan as with a touch, two of her own writers, certainly not prejudiced in favour of Christian conclusions--Ernest Renan and Alexandre Dumas, _fils_--pointed independently to the causes of her ruin, and found them in her irreligion and her debauchery. The warnings which they addressed to their countrymen in that hour of humiliation, on the sanctity of family life and the eternal obligations of national righteousness, were identical with those addressed to the Israelites of old by Amos or Isaiah. The only difference was that the form in which they were uttered was modern and came with incomparably less of impassioned force.