"Watchmen, what of the night?" Such a blackness fell upon the ancient Jews when Hadrian passed the plough over Mount Zion. But, turning from empty apocalyptic visions, they drew in on themselves and created an inner Jerusalem, which has solaced and safeguarded them ever since. Such a blackness fell on the ancient Christians when the Huns invaded Rome, and the young Christian world, robbed of its millennial hopes, began to wonder if perchance this was not the vengeance of the discarded gods. But drawing in on themselves, they learned from St. Augustine to create an inner "City of God." How shall humanity meet this blackest crisis of all? What new "City of God" can it build on the tragic wreckage of a thousand years of civilization? Has Israel no contribution to offer here but the old quarrel with Christianity? But that quarrel shrinks into comparative concord beside the common peril from the resurrected gods of paganism, from Thor and Odin and Priapus. And it was always an exaggerated quarrel--half misunderstanding, like most quarrels. Neither St. Augustine nor St. Anselm believed God was other than One. Jesus but applied to himself distributively--as logicians say--those conceptions of divine sonship and suffering service which were already assets of Judaism, and but for the theology of atonement woven by Paul under Greek influences, either of them might have carried Judaism forward on that path of universalism which its essential genius demands, and which even without them it only just missed. Is it not humiliating that Islam, whose Koran expressly recalls its obligation to our prophets, should have beaten them in the work of universalization? Maimonides acknowledged the good work done by Jesus and Mohammed in propagating the Bible. But if the universalism they achieved held faulty elements, is that any reason why the purer truth should shrink from universalization? Has Judaism less future than Buddhism--that religion of negation and monkery--whose sacred classics enjoin the Bhiksu to camp in and contemplate a cemetery? Has it less inspiration and optimism than that apocalyptic vision of the ultimate victory of Good which consoles the disciples of Zoroaster? If there is anything now discredited in its ancient Scriptures, the Synagogue can, as of yore, relegate it to the Apocrypha, even as it can enrich the canon with later expressions of the Hebrew genius. Its one possible rival, Islam, is, as Kuenen maintains, as sterile for the future as Buddhism, too irretrievably narrowed to the Arab mentality. But why, despite his magnificent tribute to Judaism, does this unfettered thinker imagine that the last word is with Christianity? Eucken, too, would call the future Christian, though he rejects the Incarnation and regards the Atonement as injurious to religion, and the doctrine of the Trinity as a stumbling-block rather than a help. Abraham Lincoln being only a plain man, was not able to juggle with himself like a German theologian, and