It is the mean, prosaic, commonplace character of all the surroundings and circumstances that gives a significance to Don Quixote's vigil and the ceremony that follows.
Cervantes' humour is for the most part of that broader and simpler sort, the strength of which lies in the perception of the incongruous.

It is the incongruity of Sancho in all his ways, words, and works, with the ideas and aims of his master, quite as much as the wonderful vitality and truth to nature of the character, that makes him the most humorous creation in the whole range of fiction.

That unsmiling gravity of which Cervantes was the first great master, "Cervantes' serious air," which sits naturally on Swift alone, perhaps, of later humourists, is essential to this kind of humour, and here again Cervantes has suffered at the hands of his interpreters.

Nothing, unless indeed the coarse buffoonery of Phillips, could be more out of place in an attempt to represent Cervantes, than a flippant, would-be facetious style, like that of Motteux's version for example, or the sprightly, jaunty air, French translators sometimes adopt.

It is the grave matter-of-factness of the narrative, and the apparent unconsciousness of the author that he is saying anything ludicrous, anything but the merest commonplace, that give its peculiar flavour to the humour of Cervantes.