—­They lie in exterior darkness.  For, remember, the fire of hell gives forth no light.  As, at the command of God, the fire of the Babylonian furnace lost its heat but not its light, so, at the command of God, the fire of hell, while retaining the intensity of its heat, burns eternally in darkness.  It is a never ending storm of darkness, dark flames and dark smoke of burning brimstone, amid which the bodies are heaped one upon another without even a glimpse of air.  Of all the plagues with which the land of the Pharaohs were smitten one plague alone, that of darkness, was called horrible.  What name, then, shall we give to the darkness of hell which is to last not for three days alone but for all eternity?

—­The horror of this strait and dark prison is increased by its awful stench.  All the filth of the world, all the offal and scum of the world, we are told, shall run there as to a vast reeking sewer when the terrible conflagration of the last day has purged the world.  The brimstone, too, which burns there in such prodigious quantity fills all hell with its intolerable stench; and the bodies of the damned themselves exhale such a pestilential odour that, as saint Bonaventure says, one of them alone would suffice to infect the whole world.  The very air of this world, that pure element, becomes foul and unbreathable when it has been long enclosed.  Consider then what must be the foulness of the air of hell.  Imagine some foul and putrid corpse that has lain rotting and decomposing in the grave, a jelly-like mass of liquid corruption.  Imagine such a corpse a prey to flames, devoured by the fire of burning brimstone and giving off dense choking fumes of nauseous loathsome decomposition.  And then imagine this sickening stench, multiplied a millionfold and a millionfold again from the millions upon millions of fetid carcasses massed together in the reeking darkness, a huge and rotting human fungus.  Imagine all this, and you will have some idea of the horror of the stench of hell.

—­But this stench is not, horrible though it is, the greatest physical torment to which the damned are subjected.  The torment of fire is the greatest torment to which the tyrant has ever subjected his fellow creatures.  Place your finger for a moment in the flame of a candle and you will feel the pain of fire.  But our earthly fire was created by God for the benefit of man, to maintain in him the spark of life and to help him in the useful arts, whereas the fire of hell is of another quality and was created by God to torture and punish the unrepentant sinner.  Our earthly fire also consumes more or less rapidly according as the object which it attacks is more or less combustible, so that human ingenuity has even succeeded in inventing chemical preparations to check or frustrate its action.  But the sulphurous brimstone which burns in hell is a substance which is specially designed to burn for ever and for ever with unspeakable fury.  Moreover, our earthly fire destroys at the same time as it burns, so that the more intense it is the shorter is its duration; but the fire of hell has this property, that it preserves that which it burns, and, though it rages with incredible intensity, it rages for ever.