לי אתה — You are mine

The Common Man's Commentary

Isaiah Chapter 43: Blessed Israel

Study Isaiah 43 verse by verse and explore God's redemption of Israel, His promise to gather His people, and their calling to witness to His saving power and proclaim His praise.

Do not fear: I have redeemed you, called you by name, and claimed you as My own.

Chapter overview

Blessed Israel

In our study of Isaiah chapter forty three, we see that it has always been God's plan for Israel to be a blessing to the nations.

The chapter opens with redemption and belonging, promises a gathering from every direction, and calls Israel to testify that God alone saves. It recalls His deliverance through the sea, announces a new road through the wilderness, and ends by confronting sin while declaring His mercy.

  • God's presence is promised in hardship, not merely after it.
  • His people are formed to bear witness and proclaim His praise.
  • His promise of forgiveness rests on His own initiative and mercy.

Isaiah Chapter Forty Three

Called by Name, Gathered for His Glory

Read Isaiah 43 verse by verse: redemption and protection, the gathering of God's people, Israel as His witnesses, a way in the wilderness, and mercy in the face of disobedience.

Translation note: Scripture quotations below are preserved from the supplied Chapter 43 study and use the Complete Jewish Bible (CJB). Get a hardback or paperback copy on Amazon, where we earn a small commission as an Amazon Associate on qualifying purchases. For a deep dive discussion, listen to The Olive Grove Podcast on YouTube. The original commentary presents the ministry's Messianic interpretation of this chapter.

Isaiah Chapter 43 Verse-by-Verse Commentary

Isaiah 43:1–4

But now this is what ADONAI says, he who created you, Ya'akov, he who formed you, Isra'el: "Don't be afraid, for I have redeemed you; I am calling you by your name; you are mine. When you pass through water, I will be with you; when you pass through rivers, they will not overwhelm you; when you walk through fire, you will not be scorched - the flame will not burn you. For I am ADONAI, your God, the Holy One of Isra'el, your Savior - I have given Egypt as your ransom, Ethiopia and S'va for you. Because I regard you as valued and honored, and because I love you. For you I will give people, nations in exchange for your life.

In the last chapter, we saw the patience of Messiah in the fact that he did not immediately destroy Israel because of their idolatry and now we see that the reason for this is the fact that is the covenant that he made with Israel. We see, here, that God created and chose Israel for a purpose and he is currently forming them into his people. We see that those who are redeemed are called by name to enter the kingdom and they will be protected. We see that the land of Israel is loved above even the greatest kingdoms of the day and once again it is because of the covenant that God has made.

Isaiah 43:5–8

Don't be afraid, for I am with you. I will bring your descendants from the east, and I will gather you from the west; I will say to the north, 'Give them up!' and to the south, 'Don't hold them back! Bring my sons from far away, and my daughters from the ends of the earth, everyone who bears my name, whom I created for my glory - I formed him, yes, I made him.'" Bring forward the people who are blind but have eyes, also the deaf who have ears.

We see that there is going to be opposition to God's plan from the nations of the earth but God says that Israel does not need to fear and that he will gather up his people and bring them back to the land of Israel. We also see that this promise not only applies to the Jews but to all who bears the name which speaks of all that accept Yeshua Messiah. We see that God does this even though the people are spiritually blind and do not hear the word of God which shows that the faithfulness of God is not dependent on us.

Isaiah 43:9–13

All the nations are gathered together, and the peoples are assembled. Who among them can proclaim this and reveal what happened in the past? Let them bring their witnesses to justify themselves, so that others, on hearing, can say, "That's true." "You are my witnesses," says ADONAI, "and my servant whom I have chosen, so that you can know and trust me and understand that I am he no god was produced before me, nor will any be after me. I, yes I, am ADONAI; besides me there is no deliverer. I have declared, saved and proclaimed - not some alien god among you. Therefore you are my witnesses," says ADONAI. "I am God. Since days began, I have been he. No one can deliver from my hand. When I act, who can reverse it?"

In this passage, we see that it is only Israel that can be a witness of what God has done on their behalf and that is what the nation of Israel is called to be. That has been God's plan from the start and nobody can change it because he is the one and only God.

Isaiah 43:14–17

Here is what ADONAI, your redeemer, the Holy One of Isra'el, says: "For your sake I have sent [an army] to Bavel and knocked down the fleeing Kasdim, all of them; their songs of triumph are now lamentations. I am ADONAI, your Holy One, the Creator of Isra'el, your King." Here is what ADONAI says, who made a way in the sea, a path through the raging waves; who led out chariot and horse, the army in its strength - they lay down, never to rise again, snuffed out and quenched like a wick:

We see examples of promises that God has kept in the past such as the fall of Babylon and the redemption of Israel out of Egypt. The purpose of remembering what God has done is to five us assurance that, just like his previous promises, these promises will be kept.

Isaiah 43:18–21

"Stop dwelling on past events and brooding over times gone by; I am doing something new; it's springing up - can't you see it? I am making a road in the desert, rivers in the wasteland. The wild animals will honor me, the jackals and the ostriches; because I put water in the desert, rivers in the wasteland, for my chosen people to drink, the people I formed for myself, so that they would proclaim my praise.

Although the past is amazing, God says that he is doing something new and even greater for his people which is the gospel of Yeshua Messiah. He is bringing blessing to his people and the land will be changed. God is doing all of this and Israel will praise him for what he has done.

Isaiah 43:22–24

But you haven't called on me, Ya'akov; because you have grown weary of me, Isra'el. You have not brought me sheep for your burnt offerings, you have not honored me with your sacrifices. I didn't burden you by requiring grain offerings or weary you by demanding frankincense. You have not spent money to buy me sweet cane or filled me with the fat of your sacrifices. Instead, you have burdened me with your sins and wearied me with your crimes.

We see that Israel has rejected the gospel and there is no temple so that sacrifices could be brought in the old manner; so the sins keep piling up.

Isaiah 43:25–28

I, yes I, am the one who blots out your offenses for my own sake; I will not remember your sins. Remind me when we're in court together - tell your side, make the case that you are right. Your first father sinned, and your spokesmen rebelled against me. Therefore I repudiated the officials of the sanctuary, delivered Ya'akov to the curse of destruction, and subjected Isra'el to scorn.

Even with their disobedience, God shows mercy to his people in sending the Messiah to pay for the sins of all of the world.

Hebrew context

Key Hebrew Words in Isaiah Chapter 43

Explore redemption, being called by name, gathering, glory, witnesses, the new thing, the way in the wilderness, and the blotting out of offenses. Hebrew is shown without vowel points; transliterations are reading aids.

Isaiah 43:1

גאלתיך

Ge'altikha

I Have Redeemed You

The command not to fear begins with redemption. God speaks to Israel as a people He has claimed, not as a people left to rescue themselves.

Isaiah 43:1

קראתי בשמך

Karati veshimkha

I Have Called You by Your Name

Calling by name expresses personal recognition and belonging. The verse ends with the assurance, You are mine.

Isaiah 43:5

אקבצך

Akabbetzekha

I Will Gather You

The promise of gathering extends east, west, north, and south. Distance and opposition do not cancel God's commitment to His people.

Isaiah 43:7

לכבודי

Likhvodi

For My Glory

God identifies the purpose of His creating and forming: His glory. The chapter connects belonging to Him with making His character known.

Isaiah 43:10, 12

עדי

Edai

My Witnesses

Israel is called to testify to what God has declared and accomplished. The witness is that He alone is God and Savior.

Isaiah 43:19

חדשה

Chadashah

A New Thing

God announces a new work that is springing up. The road and rivers in the wilderness picture deliverance and provision where no way seems possible.

Isaiah 43:19

דרך

Derekh

Way / Road

The God who made a way through the sea promises a way in the wilderness. The image links His earlier deliverance with the new work He announces.

Isaiah 43:25

מחה

Mocheh

Blotting Out

God describes Himself as the One who blots out offenses for His own sake. Forgiveness is His merciful initiative, even as the chapter confronts disobedience.

Messianic Themes in Isaiah Chapter 43

Messianic Themes

Blessing for the Nations Through Messiah

The original commentary connects Israel's calling and God's new work with the gospel of Yeshua Messiah. Galatians 3:8, 14 provides a related Gospel connection: the promise of blessing to the nations through Abraham reaches the Gentiles through Messiah. This is a thematic connection to the study's focus, not a direct quotation of Isaiah 43.

Witnesses of His Saving Work

Isaiah 43:10–12 calls Israel God's witnesses. Luke 24:46–48 connects the Messiah's death and resurrection with repentance and forgiveness proclaimed to all nations, and calls His disciples witnesses. The shared theme is testimony to God's saving work; Luke does not directly quote Isaiah 43 here.

Mercy That Blots Out Sin

Isaiah 43:25 declares God's initiative in blotting out offenses. The supplied commentary reads this mercy through Messiah's work. Luke 24:47 announces repentance for the forgiveness of sins in His name, providing a related Gospel theme rather than an exact quotation of this verse.

Take the study further

Reflect, Connect, and Continue

Use these study elements to reflect on belonging, courage in hardship, faithful witness, hope for God's new work, and the mercy that calls for a response.

Did You Know?

Remembering Without Living in the Past

Verses 16–17 recall God's earlier deliverance through the sea, while verses 18–19 call the people to recognize something new. The contrast encourages trust in His proven character without limiting what He can do to the pattern of a previous rescue.

Key Takeaway

Redeemed for Witness and Praise

The people God calls His own are also called His witnesses and formed to proclaim His praise (Isaiah 43:1, 10, 21). Redemption carries a purpose: making His faithfulness known, not simply receiving His help and then forgetting Him.

Questions for Reflection

Read through these questions after completing Isaiah Chapter 43 on your own or with a group.

  1. God tells Israel, You are mine. How does the promise of belonging change the way you face fear?
  2. Isaiah 43:2 promises God's presence through water and fire. How is that different from expecting a life without hardship?
  3. Israel is called to witness to what God has done. What can you honestly testify to about His faithfulness?
  4. Verses 18–19 call the people to recognize God's new work. Where might attachment to an old pattern keep you from paying attention?
  5. The chapter confronts sin and also announces mercy. How can you respond to forgiveness with gratitude, repentance, and praise?

Verse-by-verse chapter studies

Read Through Isaiah Chapter by Chapter

Move through Isaiah in order or select a chapter that connects with your current personal study, family study, small group, or teaching preparation.

Isaiah Chapter 1 is included on the main Isaiah page. Chapter 43 is the current study page.

Continue the Bible's story

Connect Isaiah 43 to the Gospel

Continue through the surrounding chapters and explore related themes of deliverance, blessing for the nations, forgiveness, and witness.

The previous chapter

The Patient Messiah

Return to Isaiah 42 and consider the servant's gentleness, His mission of justice, and the call to listen.

Study Isaiah 42

The next chapter

The God Who Forms His People

Continue to Isaiah 44 and follow God's assurance to Israel and His challenge to the makers of idols.

Study Isaiah 44

The earlier deliverance

A Way Through the Sea

Read Exodus 14 alongside Isaiah 43:16–17 and consider how the memory of rescue supports trust in God.

Exodus 14

Blessing for the nations

The Promise Through Messiah

Read Galatians 3:8, 14 and explore the blessing promised through Abraham and brought to the nations through Messiah.

Galatians 3:8, 14

Forgiveness and witness

Proclaim His Saving Work

Read Luke 24:46–48 and consider the disciples' calling to witness as repentance and forgiveness are proclaimed to the nations.

Read Luke 24:46–48 in your Bible

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Go Deeper With Bible Study Workbooks and Teacher Guides

Use the free Isaiah studies on this site as your starting point, then continue your learning with Bible-study student workbooks and teacher guides by Rabbi Rich for personal study, families, small groups, and teaching settings.

Continue the journey

Continue From Blessed Israel to the Next Chapter

Isaiah 43 calls God's people by name, gathers them as His witnesses, and announces deliverance and mercy. Continue to Isaiah 44 to follow the message of the God who forms and sustains His people.