One tale is told of the Zen monk/poet Ryokan, that when he returned to his hut he discovered a robber who had broken in and was in the process of stealing the impoverished monk’s few possessions. In the thief’s haste to leave, he left behind a cushion. Ryokan grabbed the cushion and ran after the thief to give it to him. This event prompted Ryokan to compose one of his best known poems:

The thief left it behind:
the moon
at my window.