Shoyoroku - Case 92: Unmon's "One Treasure" [1]

Unmon said,
  "'Within heaven and earth, in the midst of the universe, there is one
   treasure hidden in a body.' [2] You take up the lantern and go to the
   Buddha Hall; you take the temple gate and put it on the lantern."

[1]: see case 62 of Hekiganroku.
[2]: A sentence from the Hozoron by Monk Jo (?-414).