8 For the moth will eat them up like a garment, and the worm will eat them like wool; but my deliverance will be forever, and my salvation to all generations.

9 Awake, awake, put on strength, O arm of the Lord! Awake, as in days of old, the generations of long ago! Was it not you who cut Rahab in pieces, who pierced the dragon? 10 Was it not you who dried up the sea, the waters of the great deep; who made the depths of the sea a way for the redeemed to cross over? 11 So the ransomed of the Lord shall return, and come to Zion with singing; everlasting joy shall be upon their heads; they shall obtain joy and gladness, and sorrow and sighing shall flee away. 12 I, I am he who comforts you; why then are you afraid of a mere mortal who must die, a human being who fades like grass? 13 You have forgotten the Lord, your Maker, who stretched out the heavens and laid the foundations of the earth. You fear continually all day long because of the fury of the oppressor, who is bent on destruction. But where is the fury of the oppressor? 14 The oppressed shall speedily be released; they shall not die and go down to the Pit, nor shall they lack bread. 15 For I am the Lord your God, who stirs up the sea so that its waves roar- the Lord of hosts is his name. 16 I have put my words in your mouth, and hidden you in the shadow of my hand, stretching out the heavens and laying the foundations of the earth, and saying to Zion, "You are my people."

17 Rouse yourself, rouse yourself! Stand up, O Jerusalem, you who have drunk at the hand of the Lord the cup of his wrath, who have drunk to the dregs the bowl of staggering. 18 There is no one to guide her among all the children she has borne; there is no one to take her by the hand among all the children she has brought up. 19 These two things have befallen you -who will grieve with you?- devastation and destruction, famine and sword- who will comfort you?

Matthew Henry's Commentary on Isaiah 51:8-19

Commentary on Isaiah 51:4-8

(Read Isaiah 51:4-8)

The gospel of Christ shall be preached and published. How shall we escape if we neglect it? There is no salvation without righteousness. The soul shall, as to this world, vanish like smoke, and the body be thrown by like a worn-out garment. But those whose happiness is in Christ's righteousness and salvation, will have the comfort of it when time and days shall be no more. Clouds darken the sun, but do not stop its course. The believer will enjoy his portion, while revilers of Christ are in darkness

Commentary on Isaiah 51:9-16

(Read Isaiah 51:9-16)

The people whom Christ has redeemed with his blood, as well as by his power, will obtain joyful deliverance from every enemy. He that designs such joy for us at last, will he not work such deliverance in the mean time, as our cases require? In this world of changes, it is a short step from joy to sorrow, but in that world, sorrow shall never come in view. They prayed for the display of God's power; he answers them with consolations of his grace. Did we dread to sin against God, we should not fear the frowns of men. Happy is the man that fears God always. And Christ's church shall enjoy security by the power and providence of the Almighty.

Commentary on Isaiah 51:17-23

(Read Isaiah 51:17-23)

God calls upon his people to mind the things that belong to their everlasting peace. Jerusalem had provoked God, and was made to taste the bitter fruits. Those who should have been her comforters, were their own tormentors. They have no patience by which to keep possesion of their own souls, nor any confidence in God's promise, by which to keep possession of its comfort. Thou art drunken, not as formerly, with the intoxicating cup of Babylon's idolatries, but with the cup of affliction. Know, then, the cause of God's people may for a time seem as lost, but God will protect it, by convincing the conscience, or confounding the projects, of those that strive against it. The oppressors required souls to be subjected to them, that every man should believe and worship as they would have them. But all they could gain by violence was, that people were brought to outward hypocritical conformity, for consciences cannot be forced.