Eternity is usually pictured as something vast and solemn, like marble, scripture or empires. John Clare's answer to his own question, "What is song's eternity?", is a small bird repeating a nonsense phrase in a tree. The poem argues that what lasts is not what people build to be remembered but what simply keeps being sung, season after season, by creatures who have never heard of fame.
The argument moves stanza by stanza. The first clears away false answers. Praises "sung or said" will die, "high or lowly bred", a phrase that sweeps up lords and labourers alike. Death arrives in two clipped phrases, "Sigh, sigh" and "They die", as if the poem were shrugging. The second stanza turns on "Melodies of earth and sky, / Here they be." Song once sung to "Adam's ears" is still thriving, "Ballads of six thousand years". That figure fits the poem's Biblical frame of reference, and Clare keeps to that cast of Adam, Eve and Noah as his yardstick for deep time.
The third stanza widens the attack. "Crowds and cities pass away / Like a day" shrinks whole civilisations to a single day. Then comes "Books are out and books are read", a flat line that sums up a book's whole life of publication, reading and burial. "Trifles unto nothing wed" is the sharpest phrase here, since it makes vanity and emptiness a married couple. It is striking for a poem, itself words on a page, to list books among the trifles. The poem seems to know this, and it borrows the shape of a song to escape the fate it describes.
That shape is worth listening to. The long lines are light and falling, with a skipping, nursery-rhyme beat: "WHAT is SONG's e-TER-ni-ty". Each is answered by a short two-beat line, often a refrain, such as "Come and see" or "Here they be." The rhyming is tight and repetitive, and one sound dominates: *see, be, tree, glee, bee, tee*. By the fourth stanza we realise this -ee chime has been the bird's note all along. When the blue cap sings "tootle tootle tootle tee", the poem's rhyme and the bird's call become the same thing. The question's key word, "eternity", is itself a rhyme on that sound. Its answer is held back until the final line, where it returns as an echo of the opening.
The invitation also changes. The refrain says "Come and see", yet the evidence is something heard. By the end the command is "Hark, hark", which echoes the earlier "Sigh, sigh" and "Thrive, thrive". These doubled words work like beats in a tune. The first is the sound of things dying, the second of things living, and the third of paying attention.
The fourth stanza gives the poem's most vivid image. "When floods covered every bough," the drowned tree is the very place where the blue cap now sings, and "Noah's ark / Heard that ballad singing now." The whole world is underwater and one tune carries on, then carries on into the present tense. The bird's syllables, "tootle tee", are deliberately undignified. Eternity, the poem suggests, has no grand vocabulary. The address to "Dreamers" asks us to "mark the honey bee", and the word means both to notice and to commemorate. Noticing is made the proper way to honour what lasts.
The ending turns the opening hierarchy upside down. "Pride and fame" are the "shadows", and the bird and bee are the substance. "Every season own her own" suggests each time of year has its own music, and "Sing creation's music on" lets the verb run forward without a full stop. The last line, "Eternity", stands alone, defined as "every mood and tone" of nature's glee rather than as one majestic note.
The poem is significant because it makes a huge idea small enough to hear from a hedge. John Clare is remembered as a poet of the English countryside, and here that close attention to bird and bee becomes a quiet argument. Immortality is not a monument raised against time but a song that keeps on without needing an audience.