Isaiah – Chapter 21

Old Testament • 17 Verses

Chapter Summary

"The burden of the desert of the sea. As whirlwinds come from the south, it cometh from the desert from a terrible land." — so begins Isaiah 21. Across its 17 verses, two threads run through the text: suffering and trial and family and covenant relationships. The Church invites us to read this chapter within the whole sweep of salvation history, where every page points toward Christ.

1The burden of the desert of the sea. As whirlwinds come from the south, it cometh from the desert from a terrible land.

2A grievous vision is told me: he that is unfaithful dealeth unfaithfully: and he that is a spoiler, spoileth. Go up, O Elam, besiege, O Mede: I have made all the mourning thereof to cease.

3Therefore are my loins filled with pain, anguish hath taken hold of me, as the anguish of a woman in labour: I fell down at the hearing of it, I was troubled at the seeing of it.

4My heart failed, darkness amazed me: Babylon my beloved is become a wonder to me.

5Prepare the table, behold in the watchtower them that eat and drink: arise, ye princes, take up the shield.

6For thus hath the Lord said to me: Go, and set a watchman: and whatsoever he shall see, let him tell.

7And he saw a chariot with two horsemen, a rider upon an ass, and a rider upon a camel: and he beheld them diligently with much heed.

8And a lion cried out: I am upon the watchtower of the Lord, standing continually by day: and I am upon my ward, standing whole nights.

9Behold this man cometh, the rider upon the chariot with two horsemen, and he answered, and said: Babylon is fallen, she is fallen, and all the graven gods thereof are broken unto the ground.

10O my thrashing, and the children of my floor, that which I have heard of the Lord of hosts, the God of Israel, I have declared unto you.

11The burden of Duma calleth to me out of Seir: Watchman, what of the night? watchman, what of the night?

12The watchman said: The morning cometh, also the night: if you seek, seek: return, come.

13The burden in Arabia. In the forest at evening you shall sleep, in the paths of Dedanim.

14Meeting the thirsty bring him water, you that inhabit the land of the south, meet with bread him that fleeth.

15For they are fled from before the swords, from the sword that hung over them, from the bent bow, from the face of a grievous battle.

16For thus saith the Lord to me: Within a year, according to the years of a hireling, all the glory of Cedar shall be taken away.

17And the residue of the number of strong archers of the children of Cedar shall be diminished: for the Lord the God of Israel hath spoken it.

Important Verses in Isaiah 21

“The burden of the desert of the sea. As whirlwinds come from the south, it cometh from the desert from a terrible land.”

Isaiah 21:1

“My heart failed, darkness amazed me: Babylon my beloved is become a wonder to me.”

Isaiah 21:4

“And a lion cried out: I am upon the watchtower of the Lord, standing continually by day: and I am upon my ward, standing whole nights.”

Isaiah 21:8

“For thus saith the Lord to me: Within a year, according to the years of a hireling, all the glory of Cedar shall be taken away.”

Isaiah 21:16

Historical Context

Isaiah addresses judah in crisis, the exiles in Babylon, and all who await the Messiah within the broader story of God's covenant people. Chapter 21 of 66 belongs to the early movement of the book, where the narrative or argument is still unfolding. It is a prophetic oracle addressed to Israel in a moment of covenant crisis or renewal with 17 verses in the Douay-Rheims translation. It opens with the line: "The burden of the desert of the sea. As whirlwinds come from the south, it cometh from the desert from a terrible land." The final verse reads: "And the residue of the number of strong archers of the children of Cedar shall be diminished: for the Lord the God of…" In terms of historical background, Isaiah prophesied in Jerusalem during the Assyrian crisis, calling kings to trust God rather than alliances. Catholic tradition dates the book to the period described in its introduction: Isaiah's ministry about 740-700 BC; the book's later chapters address the exile and return (6th century BC).

Who Wrote It

The prophet Isaiah of Jerusalem; chapters 40-66 continue his message through inspired disciples

When It Was Written

Isaiah's ministry about 740-700 BC; the book's later chapters address the exile and return (6th century BC)

Catholic Commentary

The prophet addresses Israel with a message rooted in covenant fidelity and the hope of restoration. A pivotal line is verse 1: "The burden of the desert of the sea. As whirlwinds come from the south, it cometh from the desert from a terrible land." The passage repeatedly touches on suffering and trial.

Catholic exegesis reads Isaiah 21 within the unity of Scripture and Tradition. Isaiah's prophecies are fulfilled in Christ, especially the Suffering Servant (CIC 601). St. Ambrose and other Fathers of the Church saw in texts like this a preparation for or reflection of Christ, the center of revelation (CIC 1431).

For Christians today, the chapter's lesson is clear: Suffering, united to Christ, becomes a path of purification and deeper trust in God.. The Church invites us to receive this word not as antiquarian information but as living Scripture proclaimed at Mass and prayed in lectio divina.

Main Teachings

  • ✓Suffering, united to Christ, becomes a path of purification and deeper trust in God.
  • ✓The family is the first school of faith, where love, obedience, and forgiveness are learned.
  • ✓From the manna to the Last Supper, God feeds His people — fully in the Eucharist.

Reflection for Today

Isaiah Chapter 21 belongs to the Old Testament and forms part of the Catholic canon proclaimed in the liturgy of the Word.

Through typology, the Church often reads Old Testament passages as preparing for Christ, while New Testament passages reveal Him explicitly. Isaiah's prophecies are fulfilled in Christ, especially the Suffering Servant (CIC 601). Here the believer is invited to ponder worship as the heart of the Christian life.

Consider praying with this chapter again at day's end, offering God gratitude for one insight received. The Church encourages daily contact with Scripture (CIC 461) so that Christ's mind may be formed in us.

💡Catholic Reflection • Church Teachings

Frequently Asked Questions

What is Isaiah Chapter 21 about?

Isaiah 21 contains 17 verses. It opens with "The burden of the desert of the sea. As whirlwinds come from the south, it cometh from the desert from a terrible land." and closes with "And the residue of the number of strong archers of the children of Cedar shall be diminished: for the Lord the God of…". The book as a whole is prophetic oracles and poetry.

What is a key verse in Isaiah 21?

One of the most significant verses is verse 1: "The burden of the desert of the sea. As whirlwinds come from the south, it cometh from the desert from a terrible land." It is often cited in Catholic teaching and preaching.

Who wrote Isaiah and when?

The prophet Isaiah of Jerusalem; chapters 40-66 continue his message through inspired disciples. Isaiah's ministry about 740-700 BC; the book's later chapters address the exile and return (6th century BC).

Related Chapters

Exodus 12Shares people and themes with this chapterGenesis 35Shares people and themes with this chapterLeviticus 7Shares people and themes with this chapter

Prayers Related to This Chapter

🙏Prayer in Time of Suffering🙏Anima Christi🙏Prayer for the Family🙏Novena to the Holy Family

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