Revelation of John 16:7 · Bible study
Revelation 16:7 Commentary: The Altar Speaks
Greek · 9 what the commentators say
Meaning in one sentence
Study Revelation 16:7: why John hears the altar itself speaking, its connection to the martyrs under the altar, and what it teaches about God's justice.
Research Summary
- Meaning: The altar personified affirms God's faithful and just judgments in response to the martyrs' cry.
- Key words: altar (θυσιαστήριον), true (ἀληθινός), righteous (δίκαιος), Almighty (παντοκράτωρ).
- Main debate: Whether the voice is an angel from the altar (Barnes) or the altar itself personified (Cambridge, Vincent, JFB); textual support favors omission of “another out of.”
- Theological theme: Divine justice vindicates the martyrs and is both faithful to promise and morally exact.
- Best use: Comfort for persecuted believers; confidence in God's righteous judgment when human justice fails.
Translation Comparison
BSB Berean Standard Bible 2020
And I heard the altar reply: “Yes, Lord God Almighty, true and just are Your judgments.”
WEB World English Bible 2000
I heard the altar saying, “Yes, Lord God, the Almighty, true and righteous are your judgments.”
KJV King James Version 1769
And I heard another out of the altar say, Even so, Lord God Almighty, true and righteous are thy judgments.
ASV American Standard Version 1901
And I heard the altar saying, Yea, O Lord God, the Almighty, true and righteous are thy judgments.
YLT Young's Literal Translation 1898
and I heard another out of the altar, saying, `Yes, Lord God, the Almighty, true and righteous are Thy judgments.'
Darby Darby Bible 1890
And I heard the altar saying, Yea, Lord God Almighty, true and righteous [are] thy judgments.
Douay-Rheims Douay-Rheims Bible 1899
And I heard another, from the altar, saying: Yea, O Lord God Almighty, true and just are thy judgments.
Translations in other languages (10 available)
Y oí á otro del altar, que decía: Ciertamente, Señor Dios Todopoderoso, tus juicios son verdaderos y justos.
E ouvi um outro do altar, dizendo: Sim, Senhor Deus Todo-Poderoso, verdadeiros e justos são teus juízos!
Et j’ entendis l’ autel qui disait: Oui, Seigneur Dieu tout-puissant, tes jugements sont véritables et justes.
Und ich hörte einen anderen Engel aus dem Altar sagen: Ja, HERR, allmächtiger Gott, deine Gerichte sind wahrhaftig und gerecht.
En ik hoorde een anderen van het altaar zeggen: Ja, Heere, Gij almachtige God! Uwe oordelen zijn waarachtig en rechtvaardig.
E udii l’altare che diceva: Sì, o Signore Iddio onnipotente, i tuoi giudici sono veraci e giusti.
I słyszałem drugiego od ołtarza mówiącego: Zaiste, Panie, Boże wszechmogący! prawdziwe i sprawiedliwe są sądy twoje.
И услышал я другого от жертвенника говорящего: ей, Господи Боже Вседержитель, истинны и праведны суды Твои.
我又 聽見 祭壇 中有聲音說：是的，主 神─全能者啊，你的 判斷 義哉！ 誠哉！
And a voice came from the altar, saying, Even so, O Lord God, Ruler of all, true and full of righteousness is your judging.
Verse in Context
Original Language (Koine Greek)
New Testament · Koine Greek · Revelation of John 16:7
Source: STEPBible TAGNT/TEHB (CC-BY 4.0). Click or tap a morphology code to see the full parsing.
Scholars' Consensus
Commentators broadly agree that the voice John hears, whether the altar itself personified or an angel speaking from it, affirms that God's judgments are both faithful to His promises and morally just. The Cambridge Bible notes that the best manuscripts omit another out of, so John hears the altar itself saying what follows. Vincent's Word Studies concurs: the altar is personified. This connects directly to Revelation 6:9, where the souls of the martyrs are seen underneath the altar crying for vengeance. Now the altar responds with a full-throated Amen to the angel of the waters' declaration. The adjectives alēthinai (true, genuine) and dikaiai (righteous, upholding divine law) describe the judgments themselves, giving a comprehensive verdict: God's actions not only match what He promised but also fulfill what justice demands. Gill adds that this angel (or the altar) joins the previous angel to “applaud the judgments of Christ … from the verity of them and from the justice of them.” In the consensus, the verse provides assurance that suffering under persecution is not overlooked, God's final judgment is both true and righteous, and the very place where martyrs' cries were heard (the altar) gives the definitive response.
How settled is the interpretation?
Interpretive difficulty: Low
What is clear: The voice, whether angel or altar, comes from the altar and affirms that God's judgments are true and righteous, responding to the cry of the martyrs.
What Scholars Agree and Debate
| Topic | Agreed | Debated |
|---|---|---|
| The speaker of verse 7 | The voice originates from the vicinity of the altar and affirms God's true and righteous judgments. | Some commentators (e.g., Barnes, Gill) interpret the speaker as an angel coming out of the altar, while others (Cambridge, Vincent, Jamieson-Fausset-Brown) understand the altar itself as personified based on the best manuscripts omitting 'another out of.' |
| Connection to the fifth seal (Revelation 6:9, 11) | Both passages involve the altar and the theme of martyrdom and divine justice. | Barnes sees the judgment in chapter 16 as a different event from the fifth seal, occurring later in the sequence; others view it as a direct response and fulfillment of the martyrs' cry from under the altar. |
| The nature of God's judgments described as 'true and righteous' | The judgments are both faithful to God's promises and morally just, as affirmed by all traditions. | There is no significant debate on the meaning of these adjectives; they are understood as comprehensive praise of God's character in executing judgment. |
| The timing of the judgment in redemptive history | The judgments in Revelation 16 are eschatological events that vindicate the saints and demonstrate God's sovereignty. | Historicist interpreters (like Barnes) often identify these judgments with specific historical events (e.g., the fall of the Roman Empire), while futurists see them as still future, during the Great Tribulation. |
Historical & Cultural Context
In the Old Testament temple, the altar was the focal point of sacrifice and atonement, but also a place of fire and judgment. Isaiah 6:6 records a seraph taking a live coal from the altar to purify the prophet. Ezekiel 10:2 and 7 show coals of fire taken from between the cherubim to be scattered over the city in judgment. For John's original audience, Christians facing persecution under the Roman Empire, likely under Domitian, the altar held double significance: it was where the prayers of the saints rose (Revelation 8:3, 5) and where the souls of martyrs rested (Revelation 6:9). Their blood had been poured out like a sacrifice, and they cried for vindication.
Now, in the vision of the seven bowls (Revelation 16), the third angel has just turned the rivers and springs to blood (vv.4, 6). The angel of the waters declares God's righteousness in that judgment: “For they poured out the blood of saints and prophets, and you have given them blood to drink. They deserve this.” Then, in verse 7, the altar itself responds with a confirming “Yes.”
This personification is an apocalyptic motif: just as the blood of Abel cried out from the ground (Genesis 4:10), so here the altar, intimately connected with the martyrs, cries out its affirmation. The Roman world valued public justice, yet the Empire often condemned Christians unjustly. John's vision assures them that the true judgment is God's, executed by the Almighty (pantokratōr, a LXX title for God's sovereign rule over all powers). That judgment is true (it matches reality) and righteous (it gives exactly what is deserved). The martyrs' cry is finally answered, not by human courts but by the Lord God Almighty.
Textual Notes
The main textual variant in Revelation 16:7 concerns whether John heard “another out of the altar” or simply “the altar” speaking. The majority of early manuscripts (including Codex Alexandrinus and Codex Ephraemi Rescriptus), along with the Syriac and Coptic versions, omit the words “another out of” (ἄλλου ἐκ). The Cambridge Bible, Vincent's Word Studies, and Jamieson-Fausset-Brown all favor the shorter reading: “I heard the altar saying.” The longer reading, which appears in the Textus Receptus and some later manuscripts, adds the figure of an angel. The best critical texts (e.g., Nestle-Aland) adopt the shorter reading, and most modern translations (WEB, ASV, BSB, YLT) follow this, though the KJV and Douay retain the longer reading. No other significant textual variants are noted in the supplied sources for this verse.
Reception History
Revelation 16:7 has been read throughout church history as a confirmation of divine justice, particularly as it relates to the suffering of the faithful. Early Christian writers saw in the altar's voice the unified testimony of the martyrs; the altar itself, stained with their sacrifice, becomes a witness. During the medieval period, the verse was incorporated into liturgies for the feast of martyrs, reinforcing the hope of vindication. Reformers such as Matthew Henry highlighted the certainty of God's judgments: the altar's response silences any complaint against God's ways. In modern times, the verse is often used in hymns that celebrate God's righteous rule, and it comforts believers facing persecution, reminding them that God not only hears their cry but will answer it in truth and justice. The personification of the altar continues to capture the imagination, symbolizing that the very place of suffering becomes the voice of hope.
Preaching This Verse
Three-point outline
- The Speaking Altar, John hears the altar itself, personified. This signals that the martyrs’ own place of sacrifice and prayer now gives the final verdict on God's justice.
- The Double Affirmation, The altar declares God's judgments “true and righteous.” True means faithful to promise; righteous means morally exact.
- The Hope for Persecuted Believers, This verse answers the cry of Revelation 6:10 (“How long?”). It assures the church that God sees and will act in perfect justice.
Five-point outline
- Textual Recovery, Better manuscripts omit “another out of,” so the altar itself speaks. This deepens the link to the martyrs under the altar.
- Responding to the Angel of the Waters, The altar says “Yes” to the previous declaration, creating a choral affirmation of God's righteousness.
- The Two Adjectives: Alēthinai and Dikaiai, God's judgments are genuine (not arbitrary) and just (not excessive). Both qualities are needed for lasting comfort.
- Lord God Almighty, This title, used repeatedly in Revelation (e.g., 15:3, 19:6), grounds the judgment in God's sovereign power over all rulers, even the Roman Empire.
- Vindication as Worship, The altar does not cry for revenge but for the honor of God's name. True justice leads to praise, not bitterness.
Illustration hooks
- Waiting for a court ruling after a long trial; when the verdict finally comes, it feels like the courtroom itself speaks truth.
- A victim of injustice finally hears a public apology, the place where the wrong happened becomes the place of restoration.
- A persistent prayer that goes unanswered for years, then suddenly the answer comes from an unexpected source, confirming God's faithfulness.
Questions your congregation is asking
- Does God see the wrong done to me? Is it ever going to be made right?
- Why does God's judgment sometimes seem delayed or hidden?
- How can I trust that God's ways are just when I don't understand my own suffering?
Leading a Discussion
In Revelation 16:7, John hears the altar itself speak. This passage comes right after the third bowl turns rivers to blood, a judgment that mirrors the martyrdom of the saints. The angel of the waters has just declared God's righteousness. Now the altar adds its own “Yes.”
Discussion questions
- What do you notice about who speaks in this verse? How is the altar described as active?
- How does this verse connect to Revelation 6:9, 11, where souls under the altar cry for vengeance? What has changed between those two scenes?
- The words "true" and "righteous" describe God's judgments. What is the difference between these two qualities? Why might both be needed?
- How would this message have encouraged Christians facing persecution under Rome? How does it encourage you today?
- In what situations do you find it hardest to believe that God's judgments are true and righteous?
- This verse is a response to the third bowl judgment. How does knowing the context (the martyrs' blood being avenged) shape the way you read it?
- How can we pray for God's justice in our world while also praying for mercy for those who oppose the gospel?
Word Study
The key original-language words in this verse. Select any word for its full lexicon entry — meaning, every occurrence in Scripture, and related words.
Cross-References
Source: Treasury of Scripture Knowledge (TSK, public domain)
| Isaiah 6:6 | 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. |
| Ezekiel 10:2 | He spoke to the man clothed in linen, and said, “Go in between the whirling wheels, even under the cherub, and fill both your hands with coals of fire from between the cherubim, and scatter them over the city.” He went in as I watched. |
| Ezekiel 10:7 | The cherub stretched out his hand from between the cherubim to the fire that was between the cherubim, and took some of it, and put it into the hands of him who was clothed in linen, who took it and went out. |
| Revelation of John 6:9 | When he opened the fifth seal, I saw underneath the altar the souls of those who had been killed for the Word of God, and for the testimony of the Lamb which they had. |
| Revelation of John 8:3 | Another angel came and stood over the altar, having a golden censer. Much incense was given to him, that he should add it to the prayers of all the saints on the golden altar which was before the throne. |
| Revelation of John 8:5 | The angel took the censer, and he filled it with the fire of the altar, then threw it on the earth. Thunders, sounds, lightnings, and an earthquake followed. |
| Revelation of John 13:10 | If anyone is to go into captivity, he will go into captivity. If anyone is to be killed with the sword, he must be killed. Here is the endurance and the faith of the saints. |
| Revelation of John 14:10 | he also will drink of the wine of the wrath of God, which is prepared unmixed in the cup of his anger. He will be tormented with fire and sulfur in the presence of the holy angels and in the presence of the Lamb. |
Interlinear and lexical data from STEPBible (CC BY 4.0). Cross-reference data from OpenBible.info (CC BY 4.0). Commentaries are public domain.
For personal reflection
Read the devotional page — prayer, application, and "for families"
What the Commentators Say
8 public-domain commentaries, condensed into plain language.
Barnes' Notes on the Bible Protestant 1832
Barnes identifies the voice from the altar as belonging to the martyrs whose blood was shed in the Italian valleys of Piedmont. He then reads the second vial's judgment as the French invasion of Italy, a righteous retribution where the same rivers and fountains once red with saints' blood now ran with the blood of their persecutors.
Cambridge Bible for Schools and Colleges Anglican 1880
The commentator stresses that John heard the altar itself speak the words of approval, not merely a voice coming from it. This unusual image likely ties back to the souls under the altar in an earlier vision, explaining why the altar cries out for God's just vengeance on persecutors.
Geneva Bible Notes Reformed 1599
The Geneva Notes point out that the angel presiding over the waters addresses God as eternal and declares His judgment both just and holy. This angel's testimony affirms that God's wrath against the wicked arises from His perfect righteousness, not from mere power.
Gill's Exposition of the Bible Baptist 1748
Gill sees the voice from the altar as an angel representing the souls of martyrs whose blood was shed. This angel joins the earlier one to confirm that Christ's judgments on the beast's worshippers are both truthful, as they were threatened, and just, as they were deserved.
Jamieson-Fausset-Brown Commentary Protestant 1871
JFB argues that the original text omits "another out of," so the altar itself speaks. On it, saints' prayers are offered to God, while beneath it lie martyrs' souls crying for vengeance against God's enemies. This personification ties the altar to both worship and judgment.
Matthew Henry's Commentary Reformed/Presbyterian 1710
Henry notes that even with everything prepared, the angels waited for God’s direct command from the temple before pouring out the vials. Their immediate obedience contrasts with human reluctance, showing that angels excel not only in strength but in readiness to do God’s will.
Vincent's Word Studies Evangelical 1887
Vincent argues that the Greek text should read "I heard the altar" rather than "another out of the altar," personifying the altar itself. He connects this to Revelation 6:9, where martyrs' souls cry from under the altar. He also notes the definite article should be added, making it "the Almighty."
Wesley's Explanatory Notes Methodist/Wesleyan 1754
Wesley sees the voice saying "Yea" as the altar itself answering the angel of the waters. Its point is to take a single specific judgment God has just carried out and affirm that it applies to all of God's judgments without exception.