The Destruction of Sennacherib — Lord Byron
Sennacherib: The Story Byron Retells
Byron’s poem retells an Old Testament story: the Assyrian king Sennacherib marches a vast army against Jerusalem, confident of victory, but his forces are destroyed in a single night. The speaker is not a character caught up in events — he is a narrator standing outside the story, describing what happened in vivid, physical detail. There is no direct speech and no named individual; the ‘hero’ of the poem is the army itself, first triumphant, then destroyed.
Byron and the Hebrew Melodies
Lord Byron wrote ‘The Destruction of Sennacherib’ for a collection called Hebrew Melodies (1815). Many of the poems in the collection, including this one, retell biblical stories rather than invent new material. The story here comes from the Old Testament account of the Assyrian army’s siege of Jerusalem, where the invading force is destroyed overnight — an event the Bible presents as an act of divine protection rather than a battlefield defeat.
The poem is built on a single dramatic reversal. In the first half, the Assyrian army is compared to a predator and shown in triumphant colour: it came down “like the wolf on the fold,” gleaming in “purple and gold.” By the second half, that same army lay “withered and strown” — Byron’s central image turns the army from summer leaves, full of life, into autumn leaves, dead and scattered.
Byron builds the army’s glory through a string of similes before he destroys it. The gleam of their weapons is “like stars on the sea,” and the host is pictured “like the leaves of the forest,” full and green at sunset. Each simile makes the army seem beautiful, vast and unstoppable — which makes its destruction more shocking when it comes.
Byron writes the poem in anapaestic tetrameter, a bouncing rhythm that mimics the hooves of galloping cavalry. The poem is arranged in rhyming couplets, giving each pair of lines a neat, driving momentum that matches the army’s advance. Once the destruction happens, the same insistent rhythm continues — but now it describes stillness and silence instead of movement, which makes the contrast between noise and quiet even starker.
Language and Imagery: From Life to Death
The destruction itself is shown through personification: Byron writes that the “Angel of Death” “spread his wings on the blast” and “breathed in the face of the foe.” Death is not shown as violence or battle — it arrives as a single breath, and the soldiers’ hearts, Byron writes, “for ever grew still.” The killing is instant and total, with no fighting back.
After the Angel of Death passes, Byron lingers on physical detail rather than moving straight to grief. He describes the horse’s “foam of his gasping” turning cold, and the rider lying “distorted and pale.” Only after these close, almost forensic images does Byron widen the view to the whole nation: the “widows of Ashur are loud in their wail,” and the “idols are broke in the temple of Baal.” The destruction moves outward, from one body to a whole civilisation’s grief and broken faith.
Themes within Conflict
The poem explores how quickly military power can collapse. The Assyrians are never shown fighting a battle — they are simply destroyed, which strips away any sense of heroism or contest. Byron also frames the destruction as a matter of faith: the Assyrians worship idols and the god “Baal,” and their defeat is credited not to a rival army but to a higher power. The final line describes the army as “unsmote by the sword” yet “melted like snow” once a greater power turned against it. Conflict here is not decided by soldiers at all — it is decided by something far bigger than either side.
Several other poems in the cluster offer useful comparisons. ‘Songs for the People’ contrasts the noise and rhythm of war with an imagined harmony, which pairs well with the way Sennacherib moves from the drum-like beat of advancing conflict to sudden silence. ‘Colonization in Reverse’ deals with resisting and reversing imperial power, which connects to the way Byron’s poem shows an empire’s army destroyed in a single stroke. ‘Papa-T’ also retells an older story of conflict passed down through recitation, just as Byron retells a biblical story — both poems ask what we learn from hearing old conflicts recounted. ‘Vergissmeinnicht’ offers a further contrast: where Byron’s dead soldiers are anonymous and viewed from a distance, Keith Douglas’s soldier is given a named lover — the girl who wrote “Steffi. Vergissmeinnicht.” on his photograph — and a body described in close, uncomfortable detail.
Using This Poem in the Exam
This poem works well for the comparison task because its rhythm, imagery and biblical framing give you plenty to discuss under ideas and attitudes, tone and atmosphere, and the effects of language and structure. If you choose it for the second task, where the poem is not printed in front of you, its short, quotable phrases — “like the wolf on the fold,” “withered and strown,” “melted like snow” — are easy to remember and analyse from memory.