Pythagoras held the place of punishment to be in a fiery sphere situated, according to him, in the middle of the whole world: and he called it the prison-house of Jupiter as Aristotle relates (De Coelo et Mundo ii). It is, however, more in keeping with Scripture to say that it is beneath the earth.
Reply to Objection 1: The words of Job, "God shall remove him out of the globe," refer to the surface of the earth [*"De orbe terrarum," which might be rendered "from the land of the living."], i.e. from this world. This is how Gregory expounds it (Moral. xiv) where he says: "He is removed from the globe when, at the coming of the heavenly judge, he is taken away from this world wherein he now prides himself in his wickedness." Nor does globe here signify the universe, as though the place of punishment were outside the whole universe.
Reply to Objection 2: Fire continues in that place for all eternity by the ordering of Divine justice although according to its nature an element cannot last for ever outside its own place, especially if things were to remain in this state of generation and corruption. The fire there will be of the very greatest heat, because its heat will be all gathered together from all parts, through being surrounded on all sides by the cold of the earth.
Reply to Objection 3: Hell will never lack sufficient room to admit the bodies of the damned: since hell is accounted one of the three things that "never are satisfied" ( Prov. 30:15 , 16 ). Nor is it unreasonable that God's power should maintain within the bowels of the earth a hollow great enough to contain all the bodies of the damned.
Reply to Objection 4: It does not follow of necessity that "by what things a man sinneth, by the same also he is tormented," except as regards the principal instruments of sin: for as much as man having sinned in soul and body will be punished in both. But it does not follow that a man will be punished in the very place where he sinned, because the place due to the damned is other from that due to wayfarers. We may also reply that these words refer to the punishments inflicted on man on the way: according as each sin has its corresponding punishment, since "inordinate love is its own punishment," as Augustine states (Confess. i, 12).