Deuteronomy 32:33 Commentary: Wine of Poison, Venom of Asps

Deuteronomy 32 is the Song of Moses, a covenant lawsuit against Israel for their unfaithfulness. The poem moves from recounting God’s faithfulness to exposing Israel’s rebellion, then to God’s judgment and eventual mercy. Verse 32 draws an unflattering comparison: the vine of Israel’s enemies (or of the wicked within Israel) is rooted in Sodom and Gomorrah, the archetypes of utter corruption and divine judgment. Grapes that are poison and bitter produce wine that is serpent venom.

In the ancient Near East, the poison of certain serpents, especially the asp (cobra), was considered incurable. Aristotle and Pliny note that an asp bite often leaves no visible mark and resists any remedy. The LXX and Vulgate translate the phrase as “incurable venom.” By choosing this image, Moses underscores that the consequences of following a corrupt vine are irreversible without divine intervention.

The immediate context builds to God’s declaration in verse 35: “Vengeance is mine, and recompense.” The wine of poison is stored up, sealed among God’s treasures (v.34), awaiting the day of calamity. This is not a random metaphor but a legal threat: the wicked drink their own judgment. The passage confronts readers with the seriousness of spiritual corruption, whether from false teaching, idolatry, or self-reliance, and the certainty that God will eventually serve that wine back to its makers.

The consulted sources note no significant textual variants for Deuteronomy 32:33. The verse is stable across Hebrew manuscripts. The main differences appear in English translation style: the KJV and YLT render the first noun as “dragons,” while modern versions prefer “serpents.” The LXX uses drakón and adds the adjective “incurable” (ἀνίατος) at the end, a reading followed by the Vulgate; this emphasizes the hopelessness of the poison. The Dead Sea Scrolls confirm the Masoretic text for this verse.

Early Christian writers such as Irenaeus saw in this verse a prophecy against heretical teachings, comparing the false knowledge of the Gnostics to a deadly wine. In the medieval period, the verse was used liturgically in readings for Lent, emphasizing the bitterness of sin and the need for repentance. During the Reformation, both Catholic and Protestant commentators applied the poison to corrupt church practices: John Gill explicitly connected it to the doctrines of Rome, while Matthew Henry saw it as a warning to Israel about the national consequences of idolatry. Modern scholarship places the verse within the covenant lawsuit genre, reading it as part of God’s case against His people that culminates in both judgment and mercy. The imagery of venom has also influenced hymns of warning, such as “The Wine of Gomorrah” tradition in some revivalist circles.

Three-point outline

1. The quality of the vine determines the wine. Verse 32 makes clear that the vine comes from Sodom, a source of wickedness. What we are rooted in shapes what we produce.
2. Sin deceives like wine but kills like venom. The imagery of serpents and asps highlights how sin’s pleasure is brief; its poison is deadly and incurable apart from God.
3. God’s justice serves the cup of wrath. Verses 34, 35 show that God stores this wine and will pour it out in due time. Judgment is not random but deliberate.

Five-point outline

1. The vine of Sodom: origin matters
2. Poison grapes: the bitter harvest of rebellion
3. Wine as venom: the deadly effect of sin and false doctrine
4. The sealed treasure: God’s inevitable justice
5. The Rock who saves: even from poison (v.31, 36)

Illustration hooks

• A wine tasting where one sample is actually poison, it looks and smells fine, but kills. Sin often appears harmless and even pleasant (Hebrews 11:25).
• The bite of an asp is nearly undetectable yet fatal. Many people drift into false teaching or sinful patterns without realizing the danger.
• A vine infected with blight cannot produce good fruit. Spiritual corruption at the root inevitably spreads to everything it touches.

Questions your congregation is asking

• How can I tell if what I’m drinking spiritually is wine or poison?
• Does God really judge people for following false teachers, even if they are sincere?
• How does this verse fit with a God of love? Why such violent imagery?

The image of wine turning to serpent venom is meant to shake us awake. In the Song of Moses, God uses poetry to show the deadly cost of abandoning Him. The vine of Sodom produces only poison, and people drink it willingly. This passage forces us to examine what we consume as truth and what we produce with our lives.

Discussion questions

1. Read Deuteronomy 32:32, 33. What does the phrase “their vine is of the vine of Sodom” tell you about the source of their wine?
2. Why does the writer use images of serpents and asps rather than just saying “their teaching is false” or “their lifestyle is sinful”?
3. Compare this passage with Romans 3:13 (“The poison of vipers is under their lips”). How does Paul apply a similar image to all humanity?
4. In what ways might Christians today be drinking “poisoned wine” without realizing it? Think about teachings, habits, or cultural values.
5. Verse 34 says this wine is “laid up in store with me, sealed up among my treasures.” What does that suggest about God’s patience and His eventual justice?
6. The Song ends with God having compassion on His servants (v.36). How does the hope of mercy change the way you read the warning in v.33?
7. What practical steps can your group take to “test the wine”, to discern whether what you are receiving from teachers, media, or tradition is life-giving or poisonous?