Few writers would let a character insult their work in the opening lines, but Chaucer does exactly that. The prologue to the Tale of Meliboeus drops us into a quarrel. The Host, who acts as master of ceremonies for the pilgrims in the *Canterbury Tales*, has lost patience with the rhyming story Chaucer, here a character as well as the author, has been telling. (Readers usually identify it as *Sir Thopas*.) He cuts in with "No more of this, for Godde's dignity!" What follows is a rejection, a defence, and a promise to try something new: a tale in prose.
The Host is a delight to listen to. His anger is physical and unpolished: his ears "ache" from the "drafty speech", a word that suggests rubbish or dregs. He commends the rhyme to the devil and declares it "not worth a tord". The oaths come thick and fast ("By God!", "plainly at one word"), so the verse sounds like a man talking over someone, not a poem being recited. Against this, the pilgrim Chaucer sounds mild and a little bewildered. "Why wilt thou lette me?" he asks, and he pleads that it is "the best rhyme that I can". That small, honest admission is the funniest line in the exchange, because it presents the poet as someone doing his best and not quite good enough.
The form adds to the joke. The lines run in rhyming couplets, loosely iambic and uneven in length, with the final *e* of words like "eares" and "sweete" sounded in Middle English. The Host's order, "Sir, at one word, thou shalt no longer rhyme", itself rhymes with "time", so a ban on rhyming is delivered in rhyme. The word "rhyme" keeps returning, and it is always the thing under attack. The rhymes are sometimes stretched, as when "Evangelist" is paired with "Christ", and elsewhere the same word closes two lines: "sentence" rhymes with "sentence" before moving on to "difference". Whether this is carelessness or play, it fits a speaker the Host has just called a bad rhymer.
The poem turns when the Host sets his terms: the tale must offer "some mirth or some doctrine", entertainment or instruction. Chaucer answers with a "moral tale virtuous" and a gentle dig, saying that if it does not please, "ye be too dangerous", meaning hard to please. Then comes the poem's boldest move. To defend himself in advance against complaints that his version will differ from one his listeners know, he points to the four Gospel writers. Mark, Matthew, Luke and John each tell Christ's suffering differently, "some say more, and some say less", yet "their sentence is all one". Here "sentence" means essential meaning, and it is set against the changeable "wordes". Chaucer's claim is that a story can be retold, with added proverbs and altered wording, without losing its substance.
The comparison is audacious, since a man who has just been told his verse is worthless defends his adaptation of a "little treatise" by invoking the Evangelists. The solemn tone, with its "lordinges all" and "I you beseech", sits oddly beside the Host's bluntness and invites a smile. Yet the argument is not empty. The ending pleads to "let me tellen all my tale", which asks listeners to judge a story by what it means and not by surface details.
The passage matters for what it shows about Chaucer's method. It acts as a hinge between verse and prose, and it lets criticism of the poet into the poem itself. Chaucer makes his own narrator the target, so the book can laugh at literary taste, at audiences who interrupt, and at the idea that anyone controls how a story is received. The poem suggests, without stating it, that a fictional persona can say things the real poet might not.