Homiletics Analysis: Psalms 137:7–9

Content & Intent

This Text — Content:

Psalm 137:7–9 constitutes the closing movement of the lament psalm of Babylonian exile. The preceding verses (1–6) established the scene: Israel weeping by the rivers of Babylon, unable to sing the LORD’s songs in a foreign land, calling down self-imprecation upon any hand or tongue that forgets Jerusalem. Verses 7–9 pivot from personal grief to corporate imprecation — a cry for divine judgment upon two enemies: Edom and Babylon.

Verse 7 addresses the LORD directly, calling Him to “remember” the sons of Edom who cried “Raze it, raze it, to its very foundation!” at Jerusalem’s fall — an accusation that Edom, Israel’s kinsman-nation descended from Esau, actively celebrated and participated in Babylon’s destruction of the city. This is not an appeal to human vengeance but a covenantal appeal: “Remember, O LORD” is a liturgical invocation calling upon the divine Judge to hold His covenant memory active over Edom’s treachery.

Verses 8–9 turn to Babylon itself. The psalmist pronounces a beatitude — “Blessed shall he be” — upon the one who repays Babylon as Babylon has done to Israel, and upon the one who seizes Babylon’s infants and dashes them against the rock. These are among the most jarring words in the entire Psalter, and they must be handled without flinching or domestication.

This Text — Intent:

The intent of this passage is not to license private vengeance or to display the spiritual immaturity of the psalmist. Rather, God is calling His people — particularly those who suffer unjustly and catastrophically — to bring their rawest grief, their most unresolvable outrage, and their deepest cry for justice to Him rather than taking matters into their own hands. The imprecatory form is itself an act of faith: the psalmist does not go to war with Edom or Babylon — he goes to the LORD. The beatitude in verse 9 is not a call to action but a cry of longing: “Blessed would be the one through whom God’s retributive justice finally came.” God is using this text to legitimize lament at its most extreme register, to establish Himself as the righteous Judge of all historical evil, and to give His people a sanctioned form for their most unspeakable pain.

Subject Sentence: The exiled psalmist calls upon the LORD as righteous Judge to remember and repay the violence done to Jerusalem by Edom and Babylon.

Primary Claim: God receives and legitimizes the full weight of His people’s cry for justice — including their most raw and unresolved grief — as a covenantal act of faith in His role as the ultimate and righteous Judge of all evil.

Interpretive Evaluation

The Central Interpretive Challenge — Is This Morally Legitimate Scripture?

No passage in the Psalter generates more discomfort — and more interpretive deflection — than Psalm 137:9. The temptation is powerful: soften it, allegorize it away, treat it as sub-Christian sentiment the New Testament corrects, or bracket it as the raw outburst of a grief-stricken person that God graciously records without endorsing. Each of these moves must be evaluated honestly.

The Allegorical Reading (Origen, Ambrose, Augustine — and much subsequent Christian preaching): The ancient church, particularly through Origen and followed by Augustine, allegorized the infants of Babylon as sinful thoughts in their earliest stage — the spiritual discipline of identifying and crushing nascent sins before they mature. This reading has the advantage of making the passage immediately usable for Christian piety and removes the violence entirely. It must be acknowledged as having genuine spiritual insight as a secondary application — there is indeed wisdom in mortifying sin early. However, as an interpretive claim, it must be refuted as the primary reading. The grammatical-historical context demands engagement with real historical violence: real Babylon, real exile, real atrocities committed against real Israelite children. Allegorization here functions as avoidance, not as interpretation. The psalm will not do its proper work — particularly its work of giving form to extreme grief — if its historical concreteness is evaporated.

The “Spiritual Immaturity” Reading (Common in evangelical preaching): A widespread approach treats the imprecatory psalms as recording the emotional overflow of believers who had not yet received full New Testament revelation about loving enemies, and who therefore expressed legitimate pain in illegitimate forms. God is gracious to receive their outburst, but we should not imitate or pray the imprecations ourselves. This reading must be qualified significantly. It correctly identifies a genuine canonical development in how vengeance is addressed (Romans 12:19 explicitly grounds non-personal-vengeance in God’s ownership of retribution — which is precisely where the psalmist already stands). But it wrongly treats the imprecatory psalms as spiritually inferior. Jesus prays Psalm 22; the book of Revelation places imprecatory language on the lips of martyred saints (Revelation 6:10) without any editorial rebuke; Hebrews 11 offers no apology for the violent faith of the Old Testament saints. The psalmist in Psalm 137 is not failing spiritually — he is refusing to commit private vengeance and bringing the full weight of historical evil before the divine court. That is a model, not a mistake.

The Lutheran Law/Gospel Reading: Lutheran interpreters often read the imprecatory psalms primarily as the voice of the Law exposing human vengefulness, which then drives the reader to the Gospel’s call to forgiveness. This reading is acknowledged where it surfaces the genuine New Testament tension (Matthew 5:44, love your enemies), but it must be qualified where it reduces the psalm to a diagnostic of sin rather than recognizing it as a Spirit-inspired form of prayer. The imprecatory psalms are not primarily examples of what we must repent of — they are divinely authorized forms of crying out to the God who owns all justice.

The Dispensational Reading: Some dispensational interpreters treat the imprecatory psalms as belonging specifically to Israel’s national covenant life, with its temporal and geopolitical dimensions, and therefore of limited direct application to the New Testament church. This is acknowledged as partially correcting a too-easy transfer of the passage’s content (praying for Babylon’s infants to be dashed against rocks is not the church’s task in the same way), but it must be qualified where it effectively brackets the passage from contemporary application. The book of Revelation demonstrates that imprecatory longing for God’s final justice is thoroughly alive in the New Testament church (Revelation 6:10; 18:6, 20; 19:1–3).

The Reformed Reading — Preferred: The Reformed reading takes the passage seriously as divinely authorized imprecation — neither sentimentalized, allegorized, nor treated as spiritually immature. It insists on the following: (1) The grammar is covenantal invocation, not personal revenge plot. “Remember, O LORD” places the matter before God, not before Israel’s army. (2) The beatitude form in verses 8–9 expresses longing for divine justice, not a personal mandate to go and kill Babylonian babies. (3) The canonical context of the Psalter — including Jesus’ own use of it, the apostolic use of imprecatory psalms, and Revelation’s echo — confirms that crying out to God for justice at history’s worst extremes is legitimate, Spirit-enabled prayer. (4) The passage does not resolve in the reader’s comfort — it resolves in God’s court. That is precisely its theological integrity.

One genuine contribution from the allegorical tradition worth retaining even without its allegorical interpretive claim: the application that believers ought to bring sinful desires, thoughts, and impulses to God early — before they mature — has genuine spiritual wisdom, even if it was not what the text means.

Key Canonical Support

• Deuteronomy 32:35, 41–43 — The Song of Moses establishes that vengeance belongs to the LORD, who will repay His enemies and avenge His people’s blood. This is the covenantal foundation on which the psalmist stands: the imprecation is not self-assertion but appeal to the Divine Avenger already established in Israel’s oldest poetry.

• Obadiah 10–14 — The entire book of Obadiah is a divine indictment of Edom for exactly the treachery Psalm 137:7 describes: standing aside while Jerusalem fell, gloating, blocking escape routes, handing over survivors. The canonical convergence is direct and confirms that Psalm 137:7 is not paranoid bitterness but accurate witness to historical sin.

• Revelation 6:9–11 — The souls of the martyred saints beneath the altar cry out, “How long, O Lord, holy and true, until You judge and avenge our blood?” — an explicit New Testament imprecatory cry, receiving not rebuke but the gift of white robes and the promise that God will act. This confirms that the imprecatory impulse does not end at the cross but is purified and carried forward into the church’s eschatological hope.

• Revelation 18:6, 20–21 — The fall of Babylon in Revelation echoes Psalm 137 explicitly (“Pay her back as she has paid others” — 18:6), and heaven is called to rejoice over Babylon’s fall. The canonical completion of Psalm 137’s cry is found here: God does remember; God does repay; Babylon does fall.

• Romans 12:19–21 — Paul’s prohibition of personal vengeance is explicitly grounded in God’s ownership of retribution (“Vengeance is mine, I will repay, says the Lord”). This does not abolish the imprecatory psalm but explains its logic: the reason the saints do not personally avenge is precisely because they trust God will. Psalm 137 and Romans 12 are not in tension — they are in the same theological posture.

Aim: To demonstrate that Psalm 137:7–9 is not a spiritual embarrassment to be explained away but a divinely authorized model for bringing history’s worst violences before God in faith — trusting Him alone as the righteous Judge — and to equip believers who carry unresolved grief or outrage to do the same.

Content Table

Divisions Table

Subject Sentence & Primary Claim (restated)

Subject Sentence: The exiled psalmist calls upon the LORD as righteous Judge to remember and repay the violence done to Jerusalem by Edom and Babylon.

Primary Claim: God receives and legitimizes the full weight of His people’s cry for justice — including their most raw and unresolved grief — as a covenantal act of faith in His role as the ultimate and righteous Judge of all evil.

Applications (Five)

1. Bring your worst grief to God, not to your own devices. (Mind/Belief) The psalmist does not organize a military campaign against Edom or Babylon. He goes to the LORD. The form of these verses is prayer — “Remember, O LORD” — and that form is the entire argument. If you are carrying pain so severe, so historically outrageous, so long unresolved that you cannot find polite words for it, the psalm gives you permission to bring it exactly as it is to the divine court. The alternative to imprecatory prayer is not peace — it is either despair or private vengeance. Neither is what God calls you to. He can handle your worst words. He wrote these ones.

2. Recognize that God’s ownership of vengeance is not a deferral — it is a guarantee. (Mind/Belief) “Blessed shall he be who repays you” is a statement of faith in God’s certain justice, not an expression of unfulfilled frustration. The psalmist’s confidence that Babylon is “doomed to be destroyed” is not wishful thinking — it is covenantal trust in the God who keeps accounts. When you are tempted to believe that injustice is getting away with itself, that history’s worst crimes will simply dissolve into time, this passage requires you to reckon with a God who remembers everything — including what Edom shouted and what Babylon did — and who repays perfectly. Your letting go of personal vengeance is not resignation. It is faith that the better judge has the case.

3. Grieve what God grieves — do not make peace with evil too quickly. (Affections/Worship) The psalm does not move toward reconciliation with Babylon or a spiritualized acceptance of the destruction of Jerusalem. There is a place for that movement — it comes elsewhere in the Psalter and across the canon. But here, the passage calls the reader into a posture of moral horror at genuine evil. The church that has domesticated its sense of outrage at what sin does to image-bearers — child death, ethnic treachery, systematic destruction of the vulnerable — has lost contact with the God whose wrath against evil is as perfect as His love. Let this passage restore your capacity for holy indignation. Grieve Jerusalem. Grieve the infants. Let that grief drive you to God rather than numb you toward the world’s violence.

4. Identify who and what you have entrusted with justice that belongs to God. (Affections/Worship) Many believers carry unresolved grievances — personal, familial, historical, communal — and have quietly awarded themselves the role of judge and executor. Others have swung the opposite direction and spiritualized their suppression of legitimate outrage into a counterfeit peace. The imprecatory psalm exposes both failures. The question this passage presses: what specific injustice or wound are you currently managing rather than bringing before God? What would it mean to genuinely say, “Remember, O LORD, against ______”? The act of naming it to God — fully, honestly, without diplomatic softening — is the movement this psalm calls you to make.

5. Trust that God’s justice will be complete — which means you do not have to make it so. (Will/Behavior) The practical implication of “vengeance is mine, says the LORD” is concrete behavioral release. If you have been rehearsing grievances, maintaining the record of wrongs done to you or to those you love, quietly sustaining the fuel for eventual payback — this passage calls you to lay it down, not because the wrong was small, but because the Judge is capable. Babylon fell. The book of Revelation says God called heaven to rejoice over it. What has been done to you — or to those for whom you cry — has not escaped His notice. You can stop carrying what He has already claimed the right to carry for you.

Theological Importance

Theological Importance: Psalm 137:7–9 establishes that God is not only the God of comfort and provision but the God of perfect retributive justice — the divine Judge before whom all historical evil must finally answer. The covenantal language of “Remember, O LORD” reveals that God’s justice is not impersonal or mechanical but relational: He holds His covenant people’s suffering in active memory, and that memory has moral and judicial weight. The passage also establishes the lex talionis principle — that just punishment is proportionate to and answerable to the crime — as operating at the divine level, not merely the human legal level. God does not minimize what Edom did or what Babylon did. He treats it as what it was, and He answers it accordingly. This is not a theological embarrassment — it is the ground of all meaningful moral order in the universe.

Reformed Theological Significance

Reformed Theological Significance: The Reformed tradition’s insistence on the holiness and wrath of God — not as peripheral attributes but as essential to His character — finds vivid expression in the imprecatory psalms. Psalm 137:7–9 demonstrates that a fully orbed doctrine of God requires a fully orbed doctrine of divine justice: the same God who loves His people with covenant faithfulness is the God who will not permit their destruction to go unanswered. The passage also functions as a pre-figuration of the eschatological judgment that Reformed theology locates at the center of the gospel’s logic: the cross is where God’s justice and mercy meet precisely because God’s justice is real, present, and undeflectable. The cross satisfied what the psalmist was crying for — the account had to be settled; it was, in Christ. For the believer, the imprecatory psalms become prayers of eschatological trust: what has not yet been visibly settled will be, because what needed to be cosmically settled was settled at Calvary. The gospel does not abolish the imprecation — it grounds it and ultimately fulfills it.

Main Takeaway

The psalmist’s most violent words are not his spiritual low point — they are his most decisive act of faith: he brings the worst things done in history before the only Judge who can rightly answer them, and he leaves them there. If you are carrying grief, outrage, or injustice that no human court has touched and no polite prayer has processed, God has given you these verses. Bring it. Name it. Leave it with Him. He remembers. He repays. He is enough.

Preaching/Teaching Pitfalls

Preaching/Teaching Pitfalls:

• Allegorizing the infants away. The most common homiletical move on verse 9 is to pivot immediately to the Augustinian/Origenist allegory — “the little ones of Babylon are your sinful thoughts.” This move should be declined as a primary interpretive strategy. It evacuates the passage of its historical concreteness and thereby strips it of its power to speak to people who are suffering real historical violence. The allegory may be offered as a secondary application after the primary reading has been honored, but it must not replace the primary reading. Preach the real Babylon, the real exile, the real atrocity, and the real God who answers it.

• Treating the passage as a spiritual immaturity exhibit. The patronizing reading that says, “Well, the psalmist was under the old covenant and hadn’t fully learned to love his enemies” must be resisted. It contradicts the canonical evidence: the New Testament uses imprecatory psalms without apology (Romans 3:13–18 quotes from them; Revelation 6:10 mirrors them; Jesus’ own use of the Psalter includes its most demanding language). The preacher who apologizes for the imprecatory psalms has implicitly undermined the doctrine of inspiration and has nothing useful to offer the person in the congregation who is suffering beyond polite categories.

• Failing to distinguish between the beatitude form and a personal commission. “Blessed shall he be who dashes your little ones against the rock” is not a call for anyone in the congregation to go do this. It is a cry of longing for God’s agent of justice to come. The preacher must make this distinction clearly and early — otherwise the passage will be heard as either a literal violence-sanction or an embarrassment that needs to be buried, neither of which serves the congregation.

• Skipping Edom. Verse 7 is often treated as a throat-clearing introduction to the “real” text of verses 8–9. But the accusation against Edom is theologically significant: kinship does not exempt from divine judgment. Edom was Israel’s brother-nation, descended from Esau. Their betrayal at Jerusalem’s fall was therefore a specifically intimate treachery — the wound of those who should have stood with you. The preacher who skips verse 7 misses the full weight of what the psalm is processing: not only foreign violence but fraternal betrayal.

• Resolving the passage’s tension too quickly toward New Testament comfort. This passage does not end in peace. It ends with infants being dashed against a rock. The preacher who rushes to “but of course, in Christ we forgive our enemies” has failed to let the text do its work. There is a time for that movement — Romans 12, Matthew 5, even other psalms. But here, the congregation needs to be allowed to sit in the un-resolved, un-domesticated cry for justice, because that is precisely where many of them are living. Meet them there before you move them anywhere else.

• Missing the canonical completion in Revelation. If the preacher engages the full sweep of this passage’s claim, the canonical completion in Revelation 18 — where heaven is called to rejoice over Babylon’s fall in language that directly echoes Psalm 137 — must not be omitted. The psalmist’s cry did not disappear into silence. It was heard. It was answered. The canonical arc from Psalm 137 to Revelation 18 is one of the most powerful demonstrations in all of Scripture that God’s justice is not merely theoretical — it is certain, it is coming, and it will be complete. Preach that arc.