His generation was one whose chief temptation was to adopt towards the past the other attitude we have described. In their feebleness what could the poor remnant of Israel do but cling servilely to the former greatness? The vindication of the Exile had stamped the Divine authority of the earlier prophets. The habits, which the life in Babylon had perfected, of arranging and codifying the literature of the past, and of employing it, in place of altar and ritual, in the stated service of God, had canonised Scripture and provoked men to the worship of its very letter. Had the real prophet not again been raised, these habits might have too early produced the belief that the Word of God was exhausted, and must have fastened upon the feeble life of Israel that mass of stiff and stark dogmas, the literal application of which Christ afterwards found crushing the liberty and the force of religion. Zechariah prevented this—for a time. He himself was mighty in the Scriptures of the past: no man in Israel makes larger use of them. But he employs them as witnesses, not as dogmas; he finds in them not authority, but experience.[774] He reads their testimony to the ever-living presence of God’s Word with men. And seeing that, though the old forms and figures have perished with the hearts which shaped them, the Word itself in its bare truth has vindicated its life by fulfilment in history, he knows that it lives still, and hurls it upon his people, not in the forms published by this or that prophet of long ago, but in its essence and direct from God Himself, as His Word for to-day and now. _The fathers, where are they? And the prophets, do they live for ever? But My words and My statutes, with which I charged My servants the prophets, have they not overtaken your fathers? Thus saith Jehovah of Hosts, Be ye not like your fathers, but turn ye to Me that I may turn to you._ The argument of this oracle might very naturally have been narrowed into a credential for the prophet himself as sent from God. About his reception as Jehovah’s messenger Zechariah shows a repeated anxiety. Four times he concludes a prediction with the words, _And ye shall know that Jehovah hath sent me_,[775] as if after his first utterances he had encountered that suspicion and unbelief which a prophet never failed to suffer from his contemporaries. But in this oracle there is no trace of such personal anxiety. The oracle is pervaded only with the desire to prove the ancient Word of God as still alive, and to drive it home in its own sheer force. Like the greatest of his order, Zechariah appears with the call to repent: _Turn ye to Me—oracle of Jehovah of Hosts—that I may turn to you_. This is the pivot on which history has turned, the one condition on which God has been able to help men. Wherever it is read as the conclusion of all the past, wherever it is proclaimed as the conscience of the present, there the true prophet is found and the Word of God has been spoken.