Isaiah 51:1-12
Isa 51:1
Hearken to me, ye that follow after righteousness, ye 
that seek the LORD: look unto the rock whence ye are hewn, and to the 
hole of the pit whence ye are digged.
Now Isaiah speaks directly to the Godly Jews in Israel 
that they are to hearken or listen and regard what is being said. 
Those who follow after righteousness are the true believers as those who 
followed after false religions with idols were the ones who were instrumental in 
the bringing down of Judah and Israel. 
Only those who are truly saved will seek the LORD. 
There is none that understandeth, 
there is none that seeketh after God. (Romans 3:11) 
Then they are to look at the rock from which they were hewn, that is, 
they are to look at God who is the one who formed and created them. 
He is the Rock, his work
is perfect: for all his ways
are judgment: a God of truth 
and without iniquity, just and right 
is he. (Deuteronomy 32:4)  
Then they were to come to the realization that they were brought forth 
put of the pit of sin from which they were dug out through the sacrifice of 
Christ.
Isa 51:2
Look unto Abraham your father, and unto Sarah that 
bare you: for I called him alone, and blessed him, and increased him.
Then they were to take into consideration their spiritual 
father Abraham who came out of Ur of the Chaldees, a totally pagan nation and 
God brought him to a land that he did not know. 
Then they were to look at Sarah who was way past child bearing years and 
gave birth to Isaac.  It was through 
the physical line of Abraham that the nation of Israel came into being and then 
multiplied mightily when they were in Egypt. 
God only called Abraham out of Ur and did not call a large group of 
people.  Just like Abraham, God only 
called one nation to bring forth the Messiah and had a special relationship with 
them.  
You only have I known of all the families 
of the earth: therefore I will punish you for all your iniquities. (Amos 3:2) 
He blessed and prospered Abraham just as he blessed and prospered Israel 
but one difference, Israel went apostate and Abraham did not even though he lied 
to Pharaoh and Abimelech about Sarah, yet even though he did this, he showed 
tremendous faith in God by offering Isaac on the altar until God stopped him. 
Judah had waned in their faith. 
Instead of getting stronger they became weaker.
Isa 51:3
For the LORD shall comfort Zion: he will comfort all her 
waste places; and he will make her wilderness like Eden, and her desert like the 
garden of the LORD; joy and gladness shall be found therein, thanksgiving, and 
the voice of melody.
Then as the LORD previously spoke about comforting his 
people, he will comfort Zion which is the saved within Israel and those who are 
unsaved will benefit from that divine comfort. 
He will also comfort the waste places which points to the fact that 
though the church at this time was in a desolate situation especially with the 
upcoming seventy year captivity, nevertheless he will spiritually restore these 
people as if they were still in the pristine garden of Eden before the fall of 
man into sin.  The desert will 
blossom with the spreading of the true gospel and all that become saved through 
it will grow spiritually as a plant grows in a garden. 
Joy and gladness will be heard coming from the lips of the redeemed. 
And he brought forth his people 
with joy, and his chosen with 
gladness: (Psalm 105:43)  Then 
along with joy and gladness will come a heart of thanksgiving unto the LORD for 
his salvation.  
Let us come before his presence with 
thanksgiving, and make a joyful noise unto him with psalms. (Psalm 95:2) 
Then there shall also be singing with great melody. 
Speaking to yourselves in psalms 
and hymns and spiritual songs, singing and making melody in your heart to the 
Lord; (Ephesians 5:19)  These 
things describe the manner of the true believer.
Isa 51:4
Hearken unto me, my people; and give ear unto me, O my 
nation: for a law shall proceed from me, and I will make my judgment to rest for 
a light of the people.
Now God speaks to the nation of Israel that they are to 
heed what is being declared.  God 
declares first that they are his nation for now but eventually that status will 
be removed from them.  
Therefore say I unto you, The kingdom of 
God shall be taken from you, and given to a nation bringing forth the fruits 
thereof. (Matthew 21:43)  God 
declares that a law will go out from him. 
This is not the law of Sinai but is the law of a different type. 
It is called the Royal law.  
If ye fulfil the royal law according to 
the scripture, Thou shalt love thy neighbour as thyself, ye do well: (James 2:8) 
Then the judgment of God will be a light of the people. 
That judgment was when Christ took the sins of all his people on Calvary 
under the judgment of God and all the saved will have been justified and granted 
everlasting life based upon grace.  
They will go from darkness to light in their spiritual walk.
Isa 51:5
My righteousness is near; my salvation is gone 
forth, and mine arms shall judge the people; the isles shall wait upon me, and 
on mine arm shall they trust.
Then God continues to bring forth the gospel truth. 
His righteousness is not speaking of his own but us speaking about the 
righteousness that is found in Christ who will impute that to those who will 
become saved.  Even before Pentecost 
the true gospel has been going forth in Israel and even into some of the pagan 
countries surrounding Israel.  Then 
judgment is promised to those who will reject and come against God’s people. 
The arm represents the power of God which will be brought against those 
who oppose God.  Then the isles 
which represent the Gentile countries shall wait upon the LORD until the time 
when the gospel will go out fully to the entire world. 
The arm of God will be used to penetrate the spiritual darkness and the 
people who become saved will rely on the power of God to save them and keep 
them.  
Who are kept by the power of God through 
faith unto salvation ready to be revealed in the last time. (1 Peter 1:5) 
Isa 51:6
Lift up your eyes to the heavens, and look upon the earth 
beneath: for the heavens shall vanish away like smoke, and the earth shall wax 
old like a garment, and they that dwell therein shall die in like manner: but my 
salvation shall be for ever, and my righteousness shall not be abolished.
Then God commands them to look to the vastness of the 
heavens and even to the earth upon which they dwell which looks like a permanent 
dwelling place that will never be moved. 
God guarantees that the heavens in all its vastness will vanish away like 
smoke.  Smoke from a fire vanishes 
quickly in the atmosphere.  Then the 
earth will wax old like a garment in other words it will be destroyed and they 
that dwell on the earth shall die in like manner. 
7 The grass withereth, 
the flower fadeth: because the spirit of the LORD bloweth upon it: surely the 
people is grass. 8 
The grass withereth, the flower fadeth: but the word of our God shall stand for 
ever. (Isaiah 40:7-8)  This is 
the description what will happen to the old order of the earth and the heavens. 
Then God states that his salvation shall be forever and his righteousness 
shall never be abolished.  This 
means that those who have become saved will never die as the rest of the world 
will die.  Those who are saved will 
live forever by God’s salvation and under his righteousness which was imputed to 
the believer by the Lord Jesus Christ.
Isa 51:7
Hearken unto me, ye that know righteousness, the people 
in whose heart is my law; fear ye not the reproach of men, neither be ye 
afraid of their revilings.
Then God once again tells his people to hearken or heed 
what he has to tell them.  These are 
those who are the true believers in not only Israel but those believers all over 
the world in which the royal law had been implanted. 
The true believer will always face the opposition of unsaved men whether 
in national Israel or in the rest of the world. 
Here God encourages his people not to fear the reproaches of men. 
Reproach means to deride or criticize. 
Then they should also not be afraid of their reviling. 
Reviling means to treat with verbal contempt or accusations. 
The true people of God are never to fear these kind of people.
Isa 51:8
For the moth shall eat them up like a garment, and the 
worm shall eat them like wool: but my righteousness shall be for ever, and my 
salvation from generation to generation.
Each of these scorners will eventually die out as a moth 
eats a garment, they too will be eaten up by their own hatred and they shall 
suffer death and then the judgment.  
In contrast to their limited life spans, they will never stanch the 
righteousness of God, because that is forever and they will never stop the 
salvation from the LORD because it continues to all generations until the last 
one is saved.  No amount of 
opposition can ever stop God’s plans from being fulfilled.
Isa 51:9
Awake, awake, put on strength, O arm of the LORD; awake, 
as in the ancient days, in the generations of old. Art thou not it that 
hath cut Rahab, and wounded the dragon?
Then the people of God are asking the LORD to come to 
them and be strong on their behalf.  
The arm of the LORD represents the strength of the LORD. 
They want God to work as he did in ancient times and the generations that 
were before them.  They give the 
example of Rahab which in this usage is speaking about Egypt and how God ruined 
that country when they were at the pinnacle of their power. 
The dragon here is speaking about Pharaoh who was looked upon as a god. 
He was wounded as the power of Egypt was brought down by the ten plagues 
and the destruction of their army.
Isa 51:10
Art thou not it which hath dried the sea, the 
waters of the great deep; that hath made the depths of the sea a way for the 
ransomed to pass over?
The “it” here is speaking of the arm of the LORD 
representing the delivering power of the LORD. 
They acknowledge that it was the power of the LORD that dried up the Red 
Sea and allowed Israel to cross on dry ground on their way to the Promised Land. 
The Red Sea at that time was very deep but some claim it was only a foot 
deep.  That would be even a greater 
miracle that the whole Egyptian army drowned in a foot of water.
Isa 51:11
Therefore the redeemed of the LORD shall return, and come 
with singing unto Zion; and everlasting joy shall be upon their head: 
they shall obtain gladness and joy; and sorrow and mourning shall flee 
away.
Just as the LORD made a way for Israel to cross the Red 
Sea on dry ground, he will make the way easy for the redeemed of the LORD to 
return to him as he imputes salvation to his people. 
Then when they are saved, they will come with joyful hearts that result 
in singing.  Then they shall receive 
everlasting joy.  Joy is something 
that is a fruit of the Holy Spirit.  
But the fruit of the Spirit is love, joy, 
peace, longsuffering, gentleness, goodness, faith, (Galatians 5:22) 
It is a deep seated spiritual fruit to have joy and out of that joy will 
come happiness.  If they are saved 
from the pits of sin and only knew sadness of life, salvation will bring them 
gladness and joy.  Gladness is mirth 
or rejoicing.  Then we are promised 
that sorrow and mourning will flee away. 
And God shall wipe away all tears 
from their eyes; and there shall be no more death, neither sorrow, nor crying, 
neither shall there be any more pain: for the former things are passed away. 
(Revelation 21:4)  These things 
will be realized for the believer when we are in the New Heavens and New Earth. 
Till that time even the true believer will experience sorrow and mourning 
especially when a loved one dies.
Isa 51:12
I, even I, am he that comforteth you: who
art thou, that thou shouldest be afraid of a man that shall die, 
and of the son of man which shall be made as grass;
Then God assures his children that he is the one who brings comfort to his people which would include protection and shelter. Then he asks if you are a true child of God, then who are you to be afraid of man that has a death sentence upon his head or even his son who is in the same situation that will fade away as the grass? God is the one who is our guide and protector and unsaved man is an enemy of God as well as the enemy of his children. God promises to deal with these people who oppose him and his people. They are weak and mortal creatures in comparison to an almighty God who never exhausts any of his power.