Hell (n.) is an invention derived from the cruelty which is man's very essence. Hell thus stands alongside bullfights and crucifixions as man's very heaven.
Hell (n.) was a dying heathen belief that Christianity took under its special protection — the most promising egg of its power, which won over the timorous, the firmest adherents of any faith.
Hell (n.) in its everlasting punishment for almost everybody dwarfs the burning of a single heretic, and yet that idea did the idea of God no harm.
Hell (n.) as an everlasting Beyond is one of the very strongest means of fear morality ever pressed into service, for as long as milder means fail, morality being first of all a means of preserving the community.
Hell (n.) was Paul's Damascene insight: the idea could still conquer Rome, and the beyond could be used to kill life.