It was promised (Isa 40:5) that the glory of the Lord shall be revealed; that is it with the hopes of which God's people must be comforted. Now here we are told,

I.How it shall be revealed, Isa 40:9. 1. It shall be revealed to Zion and Jerusalem; notice shall be given of it to the remnant that are left in Zion and Jerusalem, the poor of the land, who were vine-dressers and husbandmen; it shall be told them that their brethren shall return to them. This shall be told also to the captives who belonged to Zion and Jerusalem, and retained their affection for them. Zion is said to dwell with the daughter of Babylon (Zac 2:7); and there she receives notice of Cyrus's gracious proclamation; and so the margin reads it, O thou that tellest good tidings to Zion, etc., meaning the persons who were employed in publishing that proclamation; let them do it with a good will, let them make the country ring of it, and let them tell it to the sons of Zion in their own language, saying to them, Behold your God. 2. It shall be published by Zion and Jerusalem (so the text reads it); those that remain there, or that have already returned, when they find the deliverance proceeding towards perfection, let them proclaim it in the most public places, whence they may be best heard by all the cities of Judah; let them proclaim it as loudly as they can: let them lift up their voice with strength, and not be afraid of overstraining themselves; let them not be afraid lest the enemy should hear it and quarrel with them, or lest it should not prove true, or not such good tidings as at first it appeared; let them say to the cities of Judah, and all the inhabitants of the country, Behold your God. When God is going on with the salvation of his people, let them industriously spread the news among their friends, let them tell them that it is God that has done it; whoever were the instruments, God was the author; it is their God, a God in covenant with them, and he does it as theirs, and they will reap the benefit and comfort of it. "Behold him, take notice of his hand in it, and look above second causes; behold, the God you have long looked for has come at last (Isa 25:9): This is our God, we have waited for him." This may refer to the invitation which was sent forth from Jerusalem to the cities of Judah, as soon as they had set up an altar, immediately upon their return out of captivity, to come and join with them in their sacrifices, Ezr 3:2-4. "When the worship of God is set up again, send notice of it to all your brethren, that they may share with you in the comfort of it." But this was to have its full accomplishment in the apostles' public and undaunted preaching of the gospel to all nations, beginning at Jerusalem. The voice crying in the wilderness gave notice that he was coming; but now notice is given that he has come. Behold the Lamb of God; take a full view of your Redeemer. Behold your King, behold your God.

II.What that glory is which shall be revealed. "Your God will come, will show himself,"

1."With the power and greatness of a prince (Isa 40:10): He will come with strong hand, too strong to be obstructed, though it may be opposed. His strong hand shall subdue his people to himself, and shall restrain and conquer his and their enemies. He will come who is strong enough to break through all the difficulties that lie in his way." Our Lord Jesus was full of power, a mighty Saviour. Some read, it, He will come against the mighty one, and overpower him, overcome him. Satan is the strong man armed; but our Lord Jesus is stronger than he, and he shall make it to appear that he is so, for, (1.) He shall reign in defiance of all opposition: His arm shall rule, shall overrule for him, for the fulfilling of his counsels, to his own glory; for he is his own end. (2.) He shall recompense to all according to their works, as a righteous Judge: His reward is with him; he brings along with him, as a returning prince, punishments for the rebels and preferments for his loyal subjects. (3.) He shall proceed and accomplish his purpose: His work is before him, that is, he knows perfectly well what he has to do, which way to go about it, and how to compass it. He himself knows what he will do.

2."With the pity and tenderness of a shepherd," Isa 40:11. God is the Shepherd of Israel (Psa 80:1); Christ is the good Shepherd, Joh 10:11. The same that rules with the strong hand of a prince leads and feeds with the kind hand of a shepherd. (1.) He takes care of all his flock, the little flock: He shall feed his flock like a shepherd. His word is food for his flock to feed on; his ordinances are fields for them to feed in; his ministers are under-shepherds that are appointed to attend them. (2.) He takes particular care of those that most need his care, the lambs that are weak, and cannot help themselves, and are unaccustomed to hardship, and those that are with young, that are therefore heavy, and, if any harm be done them, are in danger of casting their young. He particularly takes care for a succession, that it may not fail or be cut off. The good Shepherd has tender care for children that are towardly and hopeful, for young converts, that are setting out in the way to heaven, for weak believers, and those that are of a sorrowful spirit. These are the lambs of his flock, that shall be sure to want nothing that their case requires. [1.] He will gather them in the arms of his power; his strength shall be made perfect in their weakness, Co2 12:9. He will gather them in when they wander, gather them up when they fall, gather them together when they are dispersed, and gather them home to himself at last; and all this with his own arm, out of which none shall be able to pluck them, Joh 10:28. [2.] He will carry them in the bosom of his love and cherish them there. When they tire or are weary, are sick and faint, when they meet with foul ways, he will carry them on, and take care they are not left behind. [3.] He will gently lead them. By his word he requires no more service, and by his providence he inflicts no more trouble, than he will fit them for; for he considers their frame.

He shall feed his flock like a shepherd,.... Christ has a flock, a flock of men, a distinct and peculiar people, and it is but one, and that a little one, and yet a beautiful one, though often a flock of slaughter; which is his by his Father's gift, and his own purchase, and appears manifest in the effectual calling, when he calls them by name; to these he stands in the relation of a shepherd, being so by his Father's designation and appointment, and his own consent; and a good shepherd he is, as is manifest by his laying down his life for the sheep; and a great one, being Jehovah's fellow, and the chief shepherd, under whom all others are; yea, he is the one, and only one; and a very careful, compassionate, and faithful one he is; who performs his whole office as a shepherd, not only by providing food for his flock, by leading them into green and good pastures, his church and ordinances; by appointing under shepherds to feed them with the doctrines of the Gospel, the wholesome words of the Lord Jesus; and by feeding them himself, with himself, the bread of life, and hidden manna, whose flesh is meat indeed, and whose blood is drink indeed; but also by protecting them from all their enemies, the roaring and devouring lion, Satan, and wolves in sheep's clothing, false teachers; and by taking such notice and account of them, as that none of them shall be lost; and by doing all that is expressed Eze 34:16, seeking that which was lost; bringing back that which was driven away; binding up that which was broken; and strengthening and healing the sick, as well as watching over them night and day, lest any hurt them:

he shall gather the lambs with his arm; the weaklings of the flock; the same with babes and sucklings, newly born souls, weak believers, mean and low in their own eyes, the smoking flax, and bruised reed, the day of small things, the poor of the flock; these he gathers with his arm of power, and by the ministry of the Gospel, both to himself, his person, righteousness, grace and fulness, and to his church, to partake of the word and ordinances of it, and to nearer communion with him in them; he gathers them up into his arms in a way of protection, when liable to fall into the hands of powerful enemies, and to be hurt by them, and in order to carry them, they not being able to go of themselves, as it follows:

and carry them in his bosom; which is expressive of very great affection to them, such being greatly loved as are put into the bosom, as Obed by Naomi, the poor man's ewe lamb, and a wife of youth; as also of great nearness to him, being in his bosom must lie near his heart, and are indeed upon it; likewise it denotes the most intimate communion with him, and a being privy to his secrets, as Christ in the bosom of his Father is to his; as well as it implies an enjoyment of rest in him, and safety by him; for what can disturb or hurt such as are in the bosom of Christ?

and shall gently lead those that are with young; who have the seed of grace in them, have spiritual principles wrought in their souls, Christ formed in their hearts, are full of desires for him and spiritual things, and carry a burden, that of their sins, under which they groan; these he leads out, and off of themselves to himself, his blood, righteousness, and sacrifice, into green pastures, into his Father's presence, and at last to glory; and he leads them on "gently", gradually, step by step, to see their own vileness and sinfulness, to look, go to, lay hold on him, and retain him; he leads them into the truths of the Gospel, and the deep waters of the sanctuary, and proportionably to their strength as they are able to bear, either the doctrines of the Gospel, or the duties of religion, or afflictions and sufferings; see Gen 33:14.

feed--including all a shepherd's care--"tend" (Eze 34:23; Psa 23:1; Heb 13:20; Pe1 2:25).

carry--applicable to Messiah's restoration of Israel, as sheep scattered in all lands, and unable to move of themselves to their own land (Psa 80:1; Jer 23:3). As Israel was "carried from the womb" (that is, in its earliest days) (Isa 63:9, Isa 63:11-12; Psa 77:20), so it shall be in "old age" (that is, its latter days) (Isa 46:3-4).

gently lead--as a thoughtful shepherd does the ewes "giving suck" (Margin) (Gen 33:13-14).