At first sight, the circumstances of Judah in the last ten years of the seventh century present a strong resemblance to her fortunes in the last ten years of the eighth. The empire of the world, to which she belongs, is again divided between Egypt and a Mesopotamian power. Syria is again the field of their doubtful battle, and the question, to which of the two shall homage be paid, still forms the politics of all her states. Judah still vacillates, intrigues and draws down on herself the wrath of the North by her treaties with Egypt. Again there is a great prophet and statesman, whose concern is righteousness, who exposes both the immorality of his people and the folly of their politics, and who summons the _evil from the North_ as God's scourge upon Israel: Isaiah has been succeeded by Jeremiah. And, as if to complete the analogy, the nation has once more passed through a puritan reformation. Josiah has, even more thoroughly than Hezekiah, effected the disestablishment of idols.
Beneath this circumstantial resemblance, however, there is one fundamental difference. The strength of Isaiah's preaching was bent, especially during the closing years of the century, to establish the inviolableness of Jerusalem. Against the threats of the Assyrian siege, and in spite of his own more formidable conscience of his people's corruption, Isaiah persisted that Zion should not be taken, and that the people, though cut down to their roots, should remain planted in the land,--the stock of an imperial nation in the latter days. This prophecy was vindicated by the marvellous relief of Jerusalem on the apparent eve of her capture in 701. But its echoes had not yet died away, when Jeremiah to his generation delivered the very opposite message. Round him the popular prophets babbled by rote Isaiah's ancient assurances about Zion. Their soft, monotonous repetitions lapped pleasantly upon the immovable self-confidence of the people. But Jeremiah called down the storm. Even while prosperity seemed to give him the lie, he predicted the speedy ruin of Temple and City, and summoned Judah's enemies against her in the name of the God, on whose former word she relied for peace. The contrast between the two great prophets grows most dramatic in their conduct during the respective sieges, of which each was the central figure. Isaiah, alone steadfast in a city of despair, defying the taunts of the heathen, rekindling within the dispirited defenders, whom the enemy sought to bribe to desertion, the passions of patriotism and religion, proclaiming always, as with the voice of a trumpet, that Zion must stand inviolate; Jeremiah, on the contrary, declaring the futility of resistance, counselling each citizen to save his own life from the ruin of the state, in treaty with the enemy, and even arrested as a deserter,--these two contrasting figures and attitudes gather up the difference which the century had wrought in the fortunes of the City of God. And so, while in 701 Jerusalem triumphed in the Lord by the sudden raising of the Assyrian siege, three years after the next century was out she twice succumbed to the Assyrian's successor, and nine years later was totally destroyed.
What is the reason of this difference, which a century sufficed to work? Why was the sacredness of Judah's shrine not as much an article of Jeremiah's as of Isaiah's creed,--as much an element of Divine providence in 600 as in 700 B.C.? This is not a very hard question to answer, if we keep in our regard two things--firstly, the moral condition of the people, and, secondly, the necessities of the spiritual religion, which was identified for the time with their fortunes.
The Israel, which was delivered into captivity at the word of Jeremiah, was a people at once more hardened and more exhausted than the Israel, which, in spite of its sin, Isaiah's efforts had succeeded in preserving upon its own land. A century had come and gone of further grace and opportunity, but the grace had been resisted, the opportunity abused, and the people stood more guilty and more wilful than ever before God. Even clearer, however, than the deserts of the people was the need of their religion. That local and temporary victory--after all, only the relief of a mountain fortress and a tribal shrine--with which Isaiah had identified the will and honour of Almighty God, could not be the climax of the history of a spiritual religion. It was impossible for Monotheism to rest on so narrow and material a security as that. The faith, which was to overcome the world, could not be satisfied with a merely national triumph. The time must arrive--were it only by the ordinary progress of the years and unhastened by human guilt--for faith and piety to be weaned from the forms of an earthly temple, however sacred; for the individual--after all, the real unit of religion--to be rendered independent of the community and cast upon his God alone; and for this people, to whom the oracles of the living God had been entrusted, to be led out from the selfish pride of guarding these for their own honour--to be led out, were it through the breaches of their hitherto inviolate walls, and amid the smoke of all that was most sacred to them, so that in level contact with mankind they might learn to communicate their glorious trust. Therefore, while the Exile was undoubtedly the penance, which an often-spared but ever more obdurate people had to pay for their accumulated sins, it was also for the meek and the pure-hearted in Israel a step upwards even from the faith and the results of Isaiah--perhaps the most effectual step which Israel's religion ever took. Schultz has finely said: "The proper Tragedy of History--doom required by long-gathering guilt, and launched upon a generation which for itself is really turning towards good--is most strikingly consummated in the Exile." Yes: but this is only half the truth. The accomplishment of the moral tragedy is really but one incident in a religious epic--the development of a spiritual faith. Long-delaying Nemesis overtakes at last the sinners, but the shock of the blows, which beat the guilty nation into captivity, releases their religion from its material bonds. Israel on the way to Exile is on the way to become Israel after the Spirit.