(5) The glory of the Lord shall be revealed.--Did the prophet think of a vision of a glory-cloud, like the Shechinah which he had seen in the Temple? or had he risen to the thought of the glory of character and will, of holiness and love? (John 1:14.)

All flesh.--The revelation is not for Israel only, but for mankind. So in Luke 3:6, the words are quoted from the LXX., "all flesh shall see the salvation of God." The phrase meets us here for the first time, and occurs again in Isaiah 49:26; Isaiah 66:16; Isaiah 66:23-24, marking, so to speak, the growing catholicity of the prophet's thoughts. (See Note on Isaiah 38:11.)

Verse 5. - And the glory of the Lord shall be revealed. Then, when the preparation is complete, there shall be a revelation of the glory and might of Jehovah. The nature of the revelation is for the present shrouded in darkness; but it is a revelation which is not confined to Israel. All flesh shall see it together. It shall draw to it the attention of the human race at large. While the restoration of Israel to Palestine is the primary fulfilment of the prophecy, that restoration clearly does not exhaust its meaning, which points on to the restoration of all mankind to God's favour in Christ by the ἐπιφάνεια of his advent in the flesh, which has drown, or will draw, the eyes of "all flesh." For the mouth of the Lord hath spoken it. A repetition of the emphatic clause wherewith Isaiah had terminated the third section of his first prophecy (Isaiah 1:20). It occurs again in Isaiah 58:14. No other writer uses the expression.

40:1-11 All human life is a warfare; the Christian life is the most so; but the struggle will not last always. Troubles are removed in love, when sin is pardoned. In the great atonement of the death of Christ, the mercy of God is exercised to the glory of his justice. In Christ, and his sufferings, true penitents receive of the Lord's hand double for all their sins; for the satisfaction Christ made by his death was of infinite value. The prophet had some reference to the return of the Jews from Babylon. But this is a small event, compared with that pointed out by the Holy Ghost in the New Testament, when John the Baptist proclaimed the approach of Christ. When eastern princes marched through desert countries, ways were prepared for them, and hinderances removed. And may the Lord prepare our hearts by the teaching of his word and the convictions of his Spirit, that high and proud thoughts may be brought down, good desires planted, crooked and rugged tempers made straight and softened, and every hinderance removed, that we may be ready for his will on earth, and prepared for his heavenly kingdom. What are all that belongs to fallen man, or all that he does, but as the grass and the flower thereof! And what will all the titles and possessions of a dying sinner avail, when they leave him under condemnation! The word of the Lord can do that for us, which all flesh cannot. The glad tidings of the coming of Christ were to be sent forth to the ends of the earth. Satan is the strong man armed; but our Lord Jesus is stronger; and he shall proceed, and do all that he purposes. Christ is the good Shepherd; he shows tender care for young converts, weak believers, and those of a sorrowful spirit. By his word he requires no more service, and by his providence he inflicts no more trouble, than he will strengthen them for. May we know our Shepherd's voice, and follow him, proving ourselves his sheep.And the glory of the Lord shall be revealed..... Christ himself, who is the brightness of his Father's glory, and his own glory, as the glory of the of the only begotten of the Father; the glorious perfections of his nature, seen in the miracles wrought, and in the doctrines taught by him; the glory of the divine Father, in the face or person of Christ; and the glory of his attributes, in the work of salvation by him; all which is most clearly discerned in the glass of the Gospel, or in the ministry of the word, by John, Christ himself, and his apostles:

and all flesh shall see it together; not the Jews only, but Gentiles also; not with their bodily eyes, but with the eyes of their understanding; even the salvation of the Lord, and his glory, as displayed in it, being set forth in the everlasting Gospel to the view of all; see Luke 3:7,

for the mouth of the Lord hath spoken it: that his glory should be revealed, and be visible to all, and therefore sure and certain; for what he has said he does, and what he has spoken he makes good. The Targum is,

"for by the word of the Lord it is so decreed;''

and therefore shall be fulfilled.