This card replaces "The Wheel of Fortune" in the standard deck.

Some people believe that a labyrinth is a single path, a pattern to be walked in meditation or healing. Others say that the word, which comes to us little-changed through French from Greek, refers to a maze, in which one may lose oneself, such as the ancient Cretan palace that housed the Minotaur.

Some ancient authors describe labyrinths (admittedly, this page is somewhat lacking on context for their exerpts...)
an online labyrinth, with Christian spiritual meditations
another kind of labyrinth