In the final books of the Morte Darthur Lancelot, gravely wounded, and Lavayne, Elaine of Ascolat's brother, find welcome and succour at the residence of a well-to-do hermit. This incident of hospitality and medical care incites direct authorial comment from Malory, in one of his always scornful remarks on the decline of standards ‘nowadays’. He writes:

The hospitality of hermits is a mainstay of the questing knight, throughout the Morte and indeed throughout the vast Arthurian archive, in spite of the oxymoronic qualities of the expression: the primary meaning of the word eremite is a solitary religious, while ‘hospitality’ inevitably implies welcome, good manners, conviviality and gregariousness. Hospitality is never solitary. Hermitry is also a well-known retirement project of knights errant, best expressed by Guy of Warwick; in fact, the hermit in this instance is a ‘knyght armyte’, Sir Bawdwyn of Bretayne. And while not a hermit precisely, Lancelot will also come to his final days as a religious recluse in the Morte. The notion of a solitary religious with a great household may even seem slightly ridiculous, insofar as it expresses a fantasy of keeping it all while giving it all up.

The hospitable hermit is a feature of the mysterious geography of the quest world with its landscape of forests and uninhabited lands; he is especially prominent in the more extremely devastated landscape of the Grail Quest. But the very structure of errancy, of knights riding forth into the forest of adventure, means that such a knight also throws himself into a world where hospitality will be necessary, whether from hermits or, more commonly, from the knights and castle keeps that dot this mythic geography.

The law of hospitality is implied and assumed throughout Arthurian romance. An ancient law, it includes: the duty to welcome the stranger, the obligation to give and receive courteously, and the suspension of hostility, on the part of both host and guest.