ScriptureDepth's study of Isaiah 6
“I heard the Lord’s voice, saying, “Whom shall I send, and who will go for us?” Then I said, “Here I am. Send me!”
Isaiah 6:8
The Lord asks whom to send, and Isaiah responds with 'Here I am. Send me!', marking his acceptance of the prophetic call in this chapter.
What Isaiah 6 is about
In the year King Uzziah died, Isaiah saw the Lord on a high throne, with the temple filled by His train (vv. 1-2). Seraphim surrounded the Lord, proclaiming, 'Holy, holy, holy, is Yahweh of Armies!' Their voices caused the thresholds to shake, and the temple was filled with smoke (vv. 3-4). Isaiah realized his unclean state and the unclean state of his people after seeing God’s glory, expressing his despair (vv. 5-7). A seraph cleansed Isaiah’s lips with a live coal, declaring his iniquity taken away and sin forgiven. God then asked whom to send, and Isaiah volunteered, saying, 'Here I am. Send me!' (vv. 8-10). God sent Isaiah to a people who would hear but not understand, and see but not perceive, leading to impending judgment (vv. 11-13). The land would be desolate, yet a holy remnant would remain, like the stock of a felled tree.
The chapter leaves the reader with the reality of judgment and the promise of a remnant despite destruction.
Isaiah 6 at a glance
- Isaiah 6:1–2Isaiah's Vision of God
- Isaiah 6:3–4The Proclamation of Holiness
- Isaiah 6:5–7Isaiah's Realization and Cleansing
- Isaiah 6:8–10The Divine Commission
- Isaiah 6:11–13The Message of Judgment
Key verse: Isaiah 6:8
One thing to notice
In verses 3 and 4, a call and response occurs, where one seraphim declares 'Holy, holy, holy' and another voice results in the shaking of the thresholds. The dynamic shows the reverberation of God's holiness in the temple, as the surroundings react to the proclamation.
Summary and study helps: AI-drafted (September 2026), checked by automated Scripture gates. Spotted an error? Report it. Fixes are listed on the corrections page.
Chapter text
Read Isaiah 6 (WEB)
Isaiah's Vision of God Isaiah 6:1–2
1Verse 1. In the year that king Uzziah died, I saw the Lord sitting on a throne, high and lifted up; and his train filled the temple. 2Verse 2. Above him stood the seraphim. Each one had six wings. With two he covered his face. With two he covered his feet. With two he flew.
The Proclamation of Holiness Isaiah 6:3–4
3Verse 3. One called to another, and said, “Holy, holy, holy, is Yahweh of Armies! The whole earth is full of his glory!” 4Verse 4. The foundations of the thresholds shook at the voice of him who called, and the house was filled with smoke.
Isaiah's Realization and Cleansing Isaiah 6:5–7
5Verse 5. Then I said, “Woe is me! For I am undone, because I am a man of unclean lips, and I dwell among a people of unclean lips: for my eyes have seen the King, Yahweh of Armies!” 6Verse 6. Then one of the seraphim flew to me, having a live coal in his hand, which he had taken with the tongs from off the altar. 7Verse 7. He touched my mouth with it, and said, “Behold, this has touched your lips; and your iniquity is taken away, and your sin forgiven.”
The Divine Commission Isaiah 6:8–10
8Verse 8. I heard the Lord’s voice, saying, “Whom shall I send, and who will go for us?”Then I said, “Here I am. Send me!”9Verse 9. He said, “Go, and tell this people,‘You hear indeed,but don’t understand;and you see indeed,but don’t perceive.’10Verse 10. Make the heart of this people fat.Make their ears heavy, and shut their eyes;lest they see with their eyes,and hear with their ears,and understand with their heart,and turn again, and be healed.”
The Message of Judgment Isaiah 6:11–13
11Verse 11. Then I said, “Lord, how long?”He answered,“Until cities are waste without inhabitant,and houses without man,and the land becomes utterly waste,12Verse 12. And Yahweh has removed men far away,and the forsaken places are many within the land.13Verse 13. If there is a tenth left in it,that also will in turn be consumed:as a terebinth, and as an oak, whose stock remains when they are felled;so the holy seed is its stock.”
World English Bible (public domain)
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Main themes in Isaiah 6
God's holiness
In Isaiah 6:3, the seraphim proclaim, 'Holy, holy, holy, is Yahweh of Armies! The whole earth is full of his glory!' This declaration of God's holiness reverberates throughout the chapter, culminating in a response from Isaiah. The sheer majesty of God's presence causes the foundations of the temple to shake in v. 4, signifying the impact of divine holiness on the earthly realm.
Human sinfulness
In verse 5, Isaiah acknowledges his own unclean state, saying, 'Woe is me! For I am undone, because I am a man of unclean lips, and I dwell among a people of unclean lips.' This recognition of sin arises from his encounter with God's holiness, prompting a confession of guilt. The theme continues in verse 7, where the seraph removes Isaiah's iniquity, indicating the necessity for purification before one can serve.
Divine calling
In v. 8, after being cleansed, Isaiah hears the Lord asking, 'Whom shall I send, and who will go for us?' This moment marks the initiation of Isaiah's prophetic mission as he responds, 'Here I am. Send me!' The calling is presented as a divine invitation, highlighting the transition from personal cleansing to the responsibility of proclaiming God's message.
Prophetic mission
God commissions Isaiah in verses 9-10, directing him to convey a message to a people who cannot comprehend the truth. This mission presents a challenging message, focusing on judgment rather than restoration, as cities become 'waste without inhabitant' in verse 11. Isaiah's task involves delivering difficult truths, serving as both a warning and a call to awareness for the people.
Chapter outline
How Isaiah 6 unfolds
Isaiah 6:1–2 Isaiah's Vision of God
In the year that king Uzziah died, Isaiah sees 'the Lord sitting on a throne, high and lifted up,' while seraphim with six wings stand above Him, covering their faces and feet, and flying.
Isaiah 6:3–4 The Proclamation of Holiness
The seraphim proclaim 'Holy, holy, holy' to each other, asserting the fullness of God's glory and holiness, which causes the foundations of the temple to shake and fills it with smoke (vv. 3-4).
Isaiah 6:5–7 Isaiah's Realization and Cleansing
Isaiah expresses despair upon realizing his unclean state and that of his people after witnessing the Lord, prompting a seraph to cleanse him with a live coal from the altar (vv. 5-7).
Isaiah 6:8–10 The Divine Commission
The Lord asks, 'Whom shall I send, and who will go for us?' Isaiah replies, 'Here I am. Send me!' The Lord instructs him to deliver a message to the people about their inability to understand and perceive.
Isaiah 6:11–13 The Message of Judgment
Isaiah asks the Lord how long this judgment will last, receiving a response that outlines the extent of desolation to come, with a reference to a remaining holy seed (vv. 11-13).
Key verses
Isaiah 6:8The Lord asks whom to send, and Isaiah responds with 'Here I am. Send me!', marking his acceptance of the prophetic call in this chapter.
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Study questions
Questions for studying Isaiah 6
- observeIn v2, what do the seraphim use to cover their faces and feet?
- observeIn v5, why does Isaiah say 'I am a man of unclean lips'?
- interpretGod's command in vv. 9-10 to Isaiah seems paradoxical: why send a message that ensures the people's inability to understand?
- interpretIsaiah's question, 'How long?' in v11 raises tension: why does God delay the people's healing?
- applyWhen have you felt 'unclean' like Isaiah in v5, and how did it affect your response to God?
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Cross-references
Passages that echo Isaiah 6
- Matthew 13Isaiah 6:9 and Matthew 13:14Both do not understand: Isaiah 6:9 says, ‘You hear indeed, but don’t understand;’ while Matthew 13:14 says, ‘By hearing you will hear, and will in no way understand.’
- Isaiah 44Isaiah 6:9 and Isaiah 44:18Both lack understanding: Isaiah 6:9 says, ‘You hear indeed, but don’t understand;’ while Isaiah 44:18 says, ‘for he has shut their eyes, that they can’t see.’
- John 12Isaiah 6:9 and John 12:40Both speak of blindness: Isaiah 6:9 says, ‘You hear indeed, but don’t understand;’ while John 12:40 says, ‘He has blinded their eyes and he hardened their heart.’
- Acts 28Isaiah 6:9 and Acts 28:26Both lack understanding: Isaiah 6:9 says, ‘You hear indeed, but don’t understand;’ while Acts 28:26 says, ‘in hearing, you will hear, but will in no way understand.’
- Mark 8Isaiah 6:9 and Mark 8:18Both question perception: Isaiah 6:9 says, ‘You hear indeed, but don’t understand;’ while Mark 8:18 says, ‘Having eyes, don’t you see? Having ears, don’t you hear?’
- Psalm 57Isaiah 6:3 and Psalm 57:5Both declare glory: Isaiah 6:3 says, ‘The whole earth is full of his glory!’ while Psalm 57:5 says, ‘Let your glory be above all the earth!’
Related chapters
Chapters that connect with Isaiah 6
Elsewhere on ScriptureDepth
Where to go from here
- Isaiah: the whole bookIsaiah son of Amoz prophesied in Jerusalem across roughly forty years and four kings — Uzziah, Jotham, Ahaz…
- Full Year Chronological Bible, day 210Day 210 of 365: Isaiah 6–8.
- SalvationWhat the Bible says about salvation, with verses.
- Common Bible questionsThe questions people bring to Bible study, each answered from the text.
- Today's devotionalOne verse and a short reflection, new every morning.
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