We have now finished the first period of Isaiah's career. Let us catalogue what are his leading doctrines up to this point. High above a very sinful people, and beyond all their conceptions of Him, Jehovah, the national God, rises holy, exalted in righteousness. From such a God to such a people it can only be judgement and affliction that pass; and these shall not be averted by the fact that He is the national God, and they His worshippers. Of this affliction the Assyrians gathering far off upon the horizon are evidently to be the instruments. The affliction shall be very sweeping; again and again shall it come; but the Lord will finally save a remnant of His people. Three elements compose this preaching--a very keen and practical conscience of sin; an overpowering vision of God, in whose immediate intimacy the prophet believes himself to be; and a very sharp perception of the politics of the day. One question rises. In this part of Isaiah's ministry there is no trace of that Figure whom we chiefly identify with his preaching, the Messiah. Let us have patience; it is not time for him; but the following is his connection with the prophet's present doctrines. Isaiah's great result at present is the certainty of a remnant. That remnant will require two things--they will require a rallying-point, and they will require a leader. Henceforth Isaiah's prophesying will be bent to one or other of these. The two grand purposes of his word and work will be, for the sake of the remnant, the inviolateness of Zion, and the coming of the Messiah. The former he has, indeed, already intimated (chap. iv.); the latter is now to share with it his hope and eloquence. [Illustration: (Map) Isaiah's World] CHAPTER V. _THE WORLD IN ISAIAH'S DAY AND ISRAEL'S GOD._ 735-730 B.C.