Sharper Iron — The Fifth Evangelist – Isaiah 42:10-25: The New Song Resounds

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The work of the Servant of the LORD brings singing. The choir grows throughout creation and to the ends of the earth as praises resound for what God has done. He shouts aloud in victory like a mighty warrior or a woman in labor, for His deliverance is here. He guides those who are blind and opens their eyes who have been blinded by idolatry. The shocking reality is that it is God’s own people Israel who have been so blinded. Though they had been called to be the LORD’s servant, they have not lived up to their calling because of their idols. The LORD is the One who has brought judgment upon His people for this reality, yet always with the promise that He is the One who will rescue His plundered people.

Rev. Andrew Jagow, pastor at Bethany Lutheran Church in Alexandria, VA, joins host Rev. Timothy Appel to study Isaiah 42:10-25.

“The Fifth Evangelist” is a series on Sharper Iron that goes through Isaiah 40-66. Though Isaiah lived one hundred years beforehand, he writes to the people of God in exile in Babylon to assure them that their God reigns and will rescue them through the work of His servant. These promises are fulfilled in Jesus Christ, whose work Isaiah proclaims vividly seven hundred years beforehand.

Sharper Iron, hosted by Rev. Timothy Appel, looks at the text of Holy Scripture both in its broad context and its narrow detail, all for the sake of proclaiming Christ crucified and risen for sinners. Two pastors engage with God’s Word to sharpen not only their own faith and knowledge, but the faith and knowledge of all who listen.

Sharper Iron is underwritten by Lutheran Church Extension Fund, where your investments help support the work of The Lutheran Church—Missouri Synod. Visit lcef.org.

Isaiah 42:10-25

Sing to the Lord a New Song

10 Sing to the Lord a new song,
his praise from the end of the earth,
you who go down to the sea, and all that fills it,
the coastlands and their inhabitants.
11 Let the desert and its cities lift up their voice,
the villages that Kedar inhabits;
let the habitants of Sela sing for joy,
let them shout from the top of the mountains.
12 Let them give glory to the Lord,
and declare his praise in the coastlands.
13 The Lord goes out like a mighty man,
like a man of war he stirs up his zeal;
he cries out, he shouts aloud,
he shows himself mighty against his foes.

14 For a long time I have held my peace;
I have kept still and restrained myself;
now I will cry out like a woman in labor;
I will gasp and pant.
15 I will lay waste mountains and hills,
and dry up all their vegetation;
I will turn the rivers into islands,[a]
and dry up the pools.
16 And I will lead the blind
in a way that they do not know,
in paths that they have not known
I will guide them.
I will turn the darkness before them into light,
the rough places into level ground.
These are the things I do,
and I do not forsake them.
17 They are turned back and utterly put to shame,
who trust in carved idols,
who say to metal images,
“You are our gods.”

Israel’s Failure to Hear and See

18 Hear, you deaf,
and look, you blind, that you may see!
19 Who is blind but my servant,
or deaf as my messenger whom I send?
Who is blind as my dedicated one,[b]
or blind as the servant of the Lord?
20 He sees many things, but does not observe them;
his ears are open, but he does not hear.
21 The Lord was pleased, for his righteousness’ sake,
to magnify his law and make it glorious.
22 But this is a people plundered and looted;
they are all of them trapped in holes
and hidden in prisons;
they have become plunder with none to rescue,
spoil with none to say, “Restore!”
23 Who among you will give ear to this,
will attend and listen for the time to come?
24 Who gave up Jacob to the looter,
and Israel to the plunderers?
Was it not the Lord, against whom we have sinned,
in whose ways they would not walk,
and whose law they would not obey?
25 So he poured on him the heat of his anger
and the might of battle;
it set him on fire all around, but he did not understand;
it burned him up, but he did not take it to heart.

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Footnotes

Isaiah 42:15 Or into coastlands

Isaiah 42:19 Or as the one at peace with me