First, of course, they insist that it is the moral question upon which the fate of a civilisation is decided. By what means has this system grown? Is justice observed in essence as well as form? Is there freedom, or is the prophet silenced? Does luxury or self-denial prevail? Do the rich make life hard for the poor? Is childhood sheltered and is innocence respected? By these, claim the prophets, a nation stands or falls; and history has proved the claim on wider worlds than they dreamt of. But by themselves moral reasons are never enough to justify a prediction of speedy doom upon any system or society. None of the prophets began to foretell the fall of Israel till they read, with keener eyes than their contemporaries, the signs of it in current history. And this, I take it, was the point which made a notable difference between them, and one who like them scourged the social wrongs of his civilisation, yet never spoke a word of its fall. Juvenal nowhere calls down judgments, except upon individuals. In his time there were no signs of the decline of the empire, even though, as he marks, there was a flight from the capital of the virtue which was to keep the empire alive. But the prophets had political proof of the nearness of God's judgment, and they spoke in the power of its coincidence with the moral corruption of their people. Again, if conscience and history (both of them, to the prophets, being witnesses of God) thus combine to announce the early doom of a civilisation, neither the religion that may have helped to build it, nor any remanent virtue in it, nor its ancient value to God, can avail to save. We are tempted to judge that the long and costly development of ages is cruelly thrown away by the convulsion and collapse of an empire; it feels impious to think that the patience, the providence, the millennial discipline of the Almighty are to be in a moment abandoned to some rude and savage force. But we are wrong. _You only have I known of all the families of the ground_, yet I must _visit upon you your iniquities._ Nothing is too costly for justice. And God finds some other way of conserving the real results of the past.