Isaiah 38

KJV · Chapter 38/66

1In those days was Hezekiah sick unto death. And Isaiah the prophet the son of Amoz came unto him, and said unto him, Thus saith the Lord, Set thine house in order: for thou shalt die, and not live.

2Then Hezekiah turned his face toward the wall, and prayed unto the Lord,

3And said, Remember now, O Lord, I beseech thee, how I have walked before thee in truth and with a perfect heart, and have done that which is good in thy sight. And Hezekiah wept sore.

4Then came the word of the Lord to Isaiah, saying,

5Go, and say to Hezekiah, Thus saith the Lord, the God of David thy father, I have heard thy prayer, I have seen thy tears: behold, I will add unto thy days fifteen years.

6And I will deliver thee and this city out of the hand of the king of Assyria: and I will defend this city.

7And this shall be a sign unto thee from the Lord, that the Lord will do this thing that he hath spoken;

8Behold, I will bring again the shadow of the degrees, which is gone down in the sun dial of Ahaz, ten degrees backward. So the sun returned ten degrees, by which degrees it was gone down.

9The writing of Hezekiah king of Judah, when he had been sick, and was recovered of his sickness:

10I said in the cutting off of my days, I shall go to the gates of the grave: I am deprived of the residue of my years.

11I said, I shall not see the Lord, even the Lord, in the land of the living: I shall behold man no more with the inhabitants of the world.

12Mine age is departed, and is removed from me as a shepherd’s tent: I have cut off like a weaver my life: he will cut me off with pining sickness: from day even to night wilt thou make an end of me.

13I reckoned till morning, that, as a lion, so will he break all my bones: from day even to night wilt thou make an end of me.

14Like a crane or a swallow, so did I chatter: I did mourn as a dove: mine eyes fail with looking upward: O Lord, I am oppressed; undertake for me.

15What shall I say? he hath both spoken unto me, and himself hath done it: I shall go softly all my years in the bitterness of my soul.

16O Lord, by these things men live, and in all these things is the life of my spirit: so wilt thou recover me, and make me to live.

17Behold, for peace I had great bitterness: but thou hast in love to my soul delivered it from the pit of corruption: for thou hast cast all my sins behind thy back.

18For the grave cannot praise thee, death can not celebrate thee: they that go down into the pit cannot hope for thy truth.

19The living, the living, he shall praise thee, as I do this day: the father to the children shall make known thy truth.

20The Lord was ready to save me: therefore we will sing my songs to the stringed instruments all the days of our life in the house of the Lord.

21For Isaiah had said, Let them take a lump of figs, and lay it for a plaister upon the boil, and he shall recover.

22Hezekiah also had said, What is the sign that I shall go up to the house of the Lord?

📖 Chapter study

Summary

King Hezekiah falls gravely ill and receives news that he will die, but he weeps and prays, and God grants him fifteen more years of life, with a miraculous sign: the shadow on the sundial moves back ten degrees. The chapter includes a poem of gratitude written by Hezekiah himself after his healing.

Explanation

Hezekiah's illness probably occurred before the Assyrian siege narrated in the previous chapters (the chronological order in Isaiah is not always linear), and his sincere, tearful prayer reveals a striking trait of this king: turning to God in moments of despair. The 'sign' of the shadow moving back ten degrees on Ahaz's sundial is one of the most intriguing miracles in the Bible, with no scientific explanation given in the text, serving as supernatural confirmation of the promise. Hezekiah's poem expresses deep, human gratitude for the life he was given, including the beautiful declaration that God 'has cast all my sins behind his back.' The practical application today is that praying honestly in moments of suffering, even with tears, is a legitimate and powerful expression of faith.

Fun facts

  • The 'dial of Ahaz' mentioned in the text was probably an instrument for measuring time by shadows (a kind of stepped sundial), technology known in ancient Mesopotamia and Egypt, confirming the historical realism of the account.
  • Hezekiah's phrase, 'you have cast all my sins behind your back' (v. 17), is one of the most beautiful and comforting images of forgiveness in all of biblical poetry, suggesting that forgiven sin is placed where it will never be seen again.

Verse-by-verse explanation

  1. Isaiah 38:1Hezekiah is warned by Isaiah that he is going to die — and, later in the same chapter, the timeline changes after his prayer. The text does not explain this tension between prophecy and change; it simply records both things, the sentence and the reprieve, one after the other.
  2. Isaiah 38:2Turning his face toward the wall is a gesture of isolation, seeking privacy in a room where other people were probably present, so he could pray without an audience after hearing that he is going to die.
  3. Isaiah 38:3Hezekiah appeals to his own past faithfulness as an argument in prayer, a common way at the time of asking for mercy by recalling one's own record of loyalty.
  4. Isaiah 38:4A simple transitional line: the word of the Lord reaches Isaiah right after Hezekiah's weeping, showing how quickly the answer followed the request.
  5. Isaiah 38:5Fifteen more years of life is a concrete, numerical answer to the prayer, the kind of detail that reinforces that the request was granted specifically, not merely in spirit.
  6. Isaiah 38:6The promise of deliverance repeats the same assurance given throughout the earlier chapters about the Assyrian siege, tying Hezekiah's personal healing to the survival of the city of Jerusalem itself.
  7. Isaiah 38:7Before describing the sign itself, the text already notes that it serves as public proof that the promise will be fulfilled, a common prophetic practice of giving a verifiable sign along with the announcement.
  8. Isaiah 38:8The sign of healing is the shadow of a sundial going back ten degrees, an instrument linked to King Ahaz, Hezekiah's grandfather. It was not a clock like ours today, but a stairway or pillar that marked the hour by the position of its shadow, and the miracle requested was to reverse that natural marker of time.
  9. Isaiah 38:9This heading introduces Hezekiah's personal poem that follows, a kind of psalm of thanksgiving written by the king himself after his recovery, a rare genre attributed to a ruler rather than to a prophet.
  10. Isaiah 38:10"The gates of the grave" describes the nearness of death as a physical passage, and "deprived of the residue of my years," as the KJV puts it, expresses grief over a life that seemed to be cut short too soon.
  11. Isaiah 38:11For the mindset of the time, dying meant no longer beholding either God or other living people, since there was no clear notion of an afterlife. It is this double isolation that Hezekiah laments.
  12. Isaiah 38:12A shepherd's tent taken down and a weaver's thread cut off are images of the abrupt end of something still in progress, comparing an interrupted life to work that does not finish the way it was expected to.
  13. Isaiah 38:13Comparing the illness to a lion breaking all his bones describes extreme physical pain, an image of overwhelming suffering that consumes the body little by little, from day even to night.
  14. Isaiah 38:14The crane, the swallow, and the dove are birds known for their high, mournful cries, used to describe the kind of weak moan of one who suffers. Asking God to "undertake for me," as the KJV puts it, is asking for a personal guarantee of rescue.
  15. Isaiah 38:15After the lament, the tone shifts to acknowledgment: the healing already promised will be fulfilled, and the rest of Hezekiah's life will be lived with this memory of the bitterness he suffered.
  16. Isaiah 38:16Hezekiah sums up his reason for gratitude: it is precisely by these experiences, good and bad, that life goes on, and he credits both his healing and his very survival directly to God.
  17. Isaiah 38:17Two images of relief appear together here: escaping the pit, that is, death, and having one's own sins cast behind God's back, out of sight. It is forgiveness described as complete forgetting, not merely a discount.
  18. Isaiah 38:18For the mindset of the time, the grave was a place of total silence: only the living can thank God aloud. The Hebrew Bible did not yet have a clear notion of an afterlife, and this verse reflects that older view.
  19. Isaiah 38:19"The living, the living," as the KJV repeats it, may praise, but not the dead: the same idea from verse 18 repeats here, with Hezekiah stressing that passing this faith on to his own children is the task of those still alive.
  20. Isaiah 38:20Singing with stringed instruments in the house of the Lord for the rest of his life is Hezekiah's practical response of gratitude: turning the extra years he gained into ongoing worship.
  21. Isaiah 38:21The medical prescription of a lump of figs as a plaster for the boil is a folk remedy of the day, a practical detail showing Isaiah also giving concrete healing instructions, not just a prophetic word.
  22. Isaiah 38:22Hezekiah's question about the sign appears out of place at the end of the chapter, repeating something already answered earlier with the sundial; it likely reflects the original order of events without following strict chronology.

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