The devil lets you out of the cage and gives you overalls and a cap. "You're going to clean out the hellhounds' kennels for fifteen years." he says, as he claps you on the back. He leads you to a gigantic cavern full of snarling beasts with eyes of smouldering brimstone and teeth longer than your arm.
But you get to work, mopping up all the red hot poop, for fifteen long years.