The original hope of the religion of Israel was that involved in the unique and exclusive relation between the nation Israel and Yahweh, its God. It was the hope of Israel's prosperity and power through the certain favor of Yahweh, and his intervening help in times of danger, most of all his help in the nation's wars. These were "the Wars of Yahweh." Both the strength and the defect of the Old Testament religion lie in this fundamental faith, the peculiarity and exclusiveness of the relation between Israel and its God. It inspired its early victories and created the kingdom of David. It sustained the nation amid calamities and enabled it to maintain itself when other small nations disappeared before the great world empires, and while these also came and passed. It was a natural and not unreasonable faith for its time, so long as Yahweh was only Israel's national God, even though he was believed to be better and stronger than the gods of other nations and destined to triumph over them; but when Israel's God was believed to be the one and only God of all the world the doctrine of Israel as his peculiar people must either lead to false claims and have bad effects upon temper and conduct, or else be reinterpreted and radically changed. Nothing can be more instructive as to the nature of religious hope than to follow out two main lines of development by which an adjustment was attempted between this primitive nationalism and the later, larger thought of God and the world. The great prophets before the exile, Amos, Hosea, Isaiah, Jeremiah, and after exile Deutero-Isaiah, were those through whom the faith was attained that Yahweh is the one and only God; and the modification of the national exclusiveness of Israel which they made was in the direction of its complete subordination to ethical and spiritual ideals. The one God of all was the God of righteousness, and of Israel only on the condition and for the end of righteousness. But an ethical in place of a national relation to God meant, if it was carried through consistently, a universal relation of God to all men as individuals, instead of a peculiar relation to one favored nation. Consistency was not reached, yet glimpses, sometimes clear momentary visions, of this individual, universal, ethical religion are to be found in the great prophets; and in them the Old Testament religion reaches its height. It is the prophetic denial of national claims and hopes, not the older and always prevalent assertion of them, that constitutes the reality and truth of the Old Testament hope. It is hope for Yahweh and his righteousness, not for Israel and its glory. It finds its highest expression in such predictions as Isaiah's promise of security to the humble and believing; and Jeremiah's expectation of the time when no special revelation will make known the will of God to a chosen few, but when everyone will have his own inward knowledge of God; and Ezekiel's belief that the new inward