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Isaiah 43: You Are Mine

God promises to be with his redeemed people through every flood and fire, gathers them from the ends of the earth, and blots out their sins for his own sake.

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Isaiah 43 (WEB)

1 But now thus says Yahweh who created you, Jacob, and he who formed you, Israel: “Don’t be afraid, for I have redeemed you. I have called you by your name. You are mine.

2 When you pass through the waters, I will be with you; and through the rivers, they will not overflow you. When you walk through the fire, you will not be burned, and flame will not scorch you.

3 For I am Yahweh your God, the Holy One of Israel, your Savior. I have given Egypt as your ransom, Ethiopia and Seba in your place.

4 Since you have been precious and honored in my sight, and I have loved you; therefore I will give people in your place, and nations instead of your life.

5 Don’t be afraid; for I am with you. I will bring your seed from the east, and gather you from the west.

6 I will tell the north, ‘Give them up!’ and tell the south, ‘Don’t hold them back! Bring my sons from far, and my daughters from the ends of the earth—

7 everyone who is called by my name, and whom I have created for my glory, whom I have formed, yes, whom I have made.’”

8 Bring out the blind people who have eyes, and the deaf who have ears.

9 Let all the nations be gathered together, and let the peoples be assembled. Who among them can declare this, and show us former things? Let them bring their witnesses, that they may be justified; or let them hear, and say, “That is true.”

10 “You are my witnesses,” says Yahweh, “With my servant whom I have chosen; that you may know and believe me, and understand that I am he. Before me there was no God formed, neither will there be after me.

11 I myself am Yahweh; and besides me there is no savior.

12 I have declared, I have saved, and I have shown; and there was no strange god among you. Therefore you are my witnesses”, says Yahweh, “and I am God.

13 Yes, since the day was I am he; and there is no one who can deliver out of my hand. I will work, and who can hinder it?”

14 Thus says Yahweh, your Redeemer, the Holy One of Israel: “For your sake, I have sent to Babylon, and I will bring all of them down as fugitives, even the Chaldeans, in the ships of their rejoicing.

15 I am Yahweh, your Holy One, the Creator of Israel, your King.”

16 Thus says Yahweh, who makes a way in the sea, and a path in the mighty waters;

17 who brings out the chariot and horse, the army and the mighty man (they lie down together, they shall not rise; they are extinct, they are quenched like a wick):

18 “Don’t remember the former things, and don’t consider the things of old.

19 Behold, I will do a new thing. It springs out now. Don’t you know it? I will even make a way in the wilderness, and rivers in the desert.

20 The animals of the field shall honor me, the jackals and the ostriches; because I give water in the wilderness and rivers in the desert, to give drink to my people, my chosen,

21 the people which I formed for myself, that they might declare my praise.

22 Yet you have not called on me, Jacob; but you have been weary of me, Israel.

23 You have not brought me of your sheep for burnt offerings; neither have you honored me with your sacrifices. I have not burdened you with offerings, nor wearied you with frankincense.

24 You have bought me no sweet cane with money, nor have you filled me with the fat of your sacrifices; but you have burdened me with your sins. You have wearied me with your iniquities.

25 I, even I, am he who blots out your transgressions for my own sake; and I will not remember your sins.

26 Put me in remembrance. Let us plead together. Declare your case, that you may be justified.

27 Your first father sinned, and your teachers have transgressed against me.

28 Therefore I will profane the princes of the sanctuary; and I will make Jacob a curse, and Israel an insult.”

Summary

After exposing Israel’s blindness, God speaks words of breathtaking belonging: “Don’t be afraid, for I have redeemed you. I have called you by your name. You are mine.” He promises his presence through every danger—when they pass through the waters he will be with them, and through the fire they will not be burned—because he is the LORD their God, the Holy One of Israel, their Savior. So precious are they in his sight that he gives nations in their place. He will gather his sons and daughters from east and west, north and south, everyone called by his name, created for his glory. God then calls Israel as witnesses in his case against the idols, declaring that he alone is God and Savior, that before him no god was formed. He recalls the exodus, the way made through the sea, then tells them not to dwell on the former things, for he is doing a new thing—making a way in the wilderness and rivers in the desert. Israel has wearied God with sins rather than sacrifices, yet astonishingly God himself is the one who blots out their transgressions for his own sake and remembers their sins no more. Here the gospel shines: redemption is God’s free, self-motivated grace, fully accomplished in Christ who passed through the waters of judgment for us.

Voices

  • The LORD (Yahweh) — The Creator, Redeemer, and only Savior who claims his people as his own, walks with them through waters and fire, and blots out their sins.
  • Jacob / Israel — The redeemed people called by name, gathered from the ends of the earth, summoned as God’s witnesses though they have wearied him with sin.
  • The nations and their gods — The peoples and idols put on trial; unable to declare or save, they stand mute before the God who alone is Savior.

Key Verse

Isaiah 43:2 (WEB)

When you pass through the waters, I will be with you; and through the rivers, they will not overflow you. When you walk through the fire, you will not be burned, and flame will not scorch you.

Lessons Learned

  • God’s people belong to him by redemption: called by name, they are his own.
  • God promises not exemption from waters and fire, but his presence through them.
  • God is doing a new thing, making ways in wildernesses where we see no path.
  • God blots out our transgressions for his own sake, grounding forgiveness in his grace, not our worthiness.
  • Redemption makes us God’s own. “I have called you by your name. You are mine” (Isaiah 43:1, WEB). Belonging to God is the deepest answer to fear.
  • God goes with us through trouble. “When you pass through the waters, I will be with you” (Isaiah 43:2, WEB). His promise is presence in the flood, not a life without floods.
  • God does new things. “Behold, I will do a new thing… I will even make a way in the wilderness” (Isaiah 43:19, WEB). He is not bound by past patterns or present impossibilities.
  • God forgives for his own sake. “I, even I, am he who blots out your transgressions for my own sake” (Isaiah 43:25, WEB). Forgiveness rests on God’s character, not our merit.
  1. What does it mean that God calls his people by name and says “you are mine” (43:1)?
  2. God promises presence through the waters and fire rather than escape from them. How does that reshape what we ask God for in hardship?
  3. Why does God tell his people not to dwell on the former things when he is doing a new thing (43:18-19)?
  4. Israel has wearied God with sins, yet he blots them out “for my own sake” (43:25). Why is it good news that forgiveness rests on God’s sake and not ours?
  5. Where are you currently passing through “waters” or “fire,” and how does the promise of God’s presence speak to it?
  1. To be called by name and claimed as “mine” is the language of covenant love and ownership (43:1). It tells fearful people that their identity and security rest in belonging to the God who redeemed them.
  2. God does not promise dry feet or cool flames, but “I will be with you” in the midst of them (43:2). This frees us to pray less for the removal of trouble and more for the assurance of his nearness within it.
  3. The exodus was glorious, but God will not let his people freeze in nostalgia (43:18). A greater deliverance is coming—ultimately in Christ—so they are to watch for God’s fresh work rather than only mourn the past.
  4. If forgiveness depended on our worthiness, it would always be uncertain. Because God blots out sin “for my own sake” (43:25), the ground is his unchanging grace, making pardon sure for all who trust him.
  5. This is a personal-application question. Encourage members to name a current trial and to claim verse 2 as God’s word to them. As leader, point to Jesus, who entered the deepest waters of judgment so that they need not be overwhelmed.

Scripture quotations are from the World English Bible (WEB), the King James Version (KJV), and the American Standard Version (ASV), all of which are in the public domain.