Note 132 — THE NINTH STORY
John Payne translation
Lit. Whatsoever an ass giveth against a wall, such he receiveth (Quale asino da in parete, tal riceve). I cannot find any satisfactory explanation of this proverbial saying, which may be rendered in two ways, according as quale and tale are taken as relative to a thing or a person. The probable reference seems to be to the circumstance of an ass making water against a wall, so that his urine returns to him.