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Meaning, commentary and cross references

Isaiah 40:28

“Have you not known? Have you not heard? The Lord is the everlasting God, the Creator of the ends of the earth. He does not faint or grow weary; his understanding is unsearchable.”
Isaiah 40:28 (ESV)

In other translations

  • KJV · King James Version

    Hast thou not known? hast thou not heard, that the everlasting God, the LORD, the Creator of the ends of the earth, fainteth not, neither is weary? there is no searching of his understanding.

  • NIV · New International Version

    Do you not know? Have you not heard? The Lord is the everlasting God, the Creator of the ends of the earth. He will not grow tired or weary, and his understanding no one can fathom.

  • WEB · World English Bible

    Haven’t you known? Haven’t you heard? The everlasting God, the LORD, the Creator of the ends of the earth, doesn’t faint. He isn’t weary. His understanding is unsearchable.

What does Isaiah 40:28 mean?

John Gill · Exposition of the Entire Bible, on Isaiah 40:28

Hast thou not known? hast thou not heard?.... From the history of the church in all ages; from the experience of all good men; from their own knowledge and observation; from the Scriptures, and the prophets, the interpreters of them; both that what is before suggested is wrong, and that what follows is true, that the everlasting God, the Lord, the Creator of the ends of the earth, fainteth not, neither is weary? or, "the God of the world"; that has made it, and upholds it, and governs it, and judges righteously in it; who is from everlasting to everlasting, unchangeably the same; whose name alone is Jehovah, the self-existent and all comprehending Being, the Maker and Former of all things…

John Gill, Exposition of the Entire Bible (1746–63). Public domain. Digital text: Free Use Bible API (bible.helloao.org).

Matthew Henry · Commentary on the Whole Bible, on Isaiah 40:27–31

He is also the Creator of the ends of the earth, that is, of the whole earth and all that is in it from end to end. He therefore is the rightful owner and ruler of all, and must be concluded to have an absolute power over all and an all-sufficiency to help his people in their greatest straits. Doubtless he is still as able to save his church as he was at first to make the world. (1.)

Matthew Henry, Commentary on the Whole Bible (1706–21; Romans–Revelation completed by Nonconformist ministers). Public domain. Digital text: Free Use Bible API (bible.helloao.org).

John Calvin · Commentaries, on Isaiah 40:28

Hast thou not known? He repeats the same statement which he had formerly made, that the people who had been carefully taught in the school of God were inexcusable for their slothfulness, and chides them sharply for not having profited more by the doctrine of the Law, and by the other means which God had bestowed in addition to that knowledge which they possessed in common with the Gentiles. The word know, which is more general, is put first; because by many miracles and other proofs God had manifested his glory. Next, he asks, Hast thou not heard?

John Calvin, Commentaries (Calvin Translation Society English text). Public domain. Digital text: Free Use Bible API (bible.helloao.org).

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Context: Isaiah 40:25–31 (WEB)

25“To whom then will you liken me? Who is my equal?” says the Holy One. 26Lift up your eyes on high, and see who has created these, who brings out their army by number. He calls them all by name. By the greatness of his might, and because he is strong in power, not one is lacking. 27Why do you say, Jacob, and speak, Israel, “My way is hidden from the LORD, and the justice due me is disregarded by my God”? 28Haven’t you known? Haven’t you heard? The everlasting God, the LORD, the Creator of the ends of the earth, doesn’t faint. He isn’t weary. His understanding is unsearchable. 29He gives power to the weak. He increases the strength of him who has no might. 30Even the youths faint and get weary, and the young men utterly fall; 31but those who wait for the LORD will renew their strength. They will mount up with wings like eagles. They will run, and not be weary. They will walk, and not faint.

Read all of Isaiah 40

Cross references

  • Romans 11:33–34

    Oh the depth of the riches both of the wisdom and the knowledge of God! How unsearchable are his judgments, and his ways past tracing out!

  • Psalms 147:5
  • 1 Timothy 1:17

    Now to the King eternal, immortal, invisible, to God who alone is wise, be honor and glory forever and ever. Amen.

  • Isaiah 55:8–9

    “For my thoughts are not your thoughts, and your ways are not my ways,” says the LORD.

  • Philippians 1:6

    being confident of this very thing, that he who began a good work in you will complete it until the day of Jesus Christ.

  • Isaiah 40:21

    Haven’t you known? Haven’t you heard? Haven’t you been told from the beginning? Haven’t you understood from the foundations of the earth?

  • 1 Corinthians 2:16

    “For who has known the mind of the Lord that he should instruct him?” But we have Christ’s mind.

  • Genesis 21:33

    Abraham planted a tamarisk tree in Beersheba, and there he called on the name of the LORD, the Everlasting God.

Key words

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