Many years ago, before I was a Buddhist, I remember reading parts of a sutra (probably Mahayana) about a benevolent king who lied about having a horrible torture chamber to punish criminals (he actually had no such thing), and made his kingdom peaceful without punishing anyone, because the fear of the mythical torture chamber deterred people from committing crimes. Do any of you know which sutra that is?
I wonder if this benevolent king might actually have been based on Ashoka and his rumored torture chamber (“Ashoka’s hell”), which nobody could actually report having seen, because they would allegedly never be let out again after having seen it, even if they discovered it by accident. The legend says that Ashoka modelled his hellish torture chamber after a Buddhist sutra when he was not a Buddhist, because he just happened to hear a Buddhist monk recite a sutra about hell and thought making his own was a good idea. To me this claim smells very fishy.
The reason why I am asking, is that I am trying to make sense out of the hell-texts in the Pali canon. In Christianity, universalism (the view that everyone will eventually be saved) was the majority view among Christians for centuries, up until the time when Christianity became the favored religion of the Roman empire, and the emperor himself wrote 16 canons condemning universalism, which he sent to the Second Council of Constantinople.
So, the emperor of Rome had a vested interest in Christianity teaching hellish punishment for sins & not universal salvation. Many of the sins that lead people to hell are harmful to societal stability (theft, murder, infidelity, drunkenness, etc.) It is a useful way of controlling the behavior of believers.
This causes me to wonder if the benevolent king Ashoka had a hand in sutta-composition, just like the roman emperor influenced Christian dogma, and made sure graphical descriptions of horrific, hellish tortures made their way into the sutta collections we now have. So instead of Ashoka modelling a (hopefully mythical) torture chamber on a Buddhist text he randomly heard as a non Buddhist, he would have made sure non-buddhist ideas of hellish punishment made their way into the canonical texts, prior to sending missionaries throghout the land and beyond.
I have great difficulty believing in the kind of hellish descriptions we find in certain suttas. It seems likely to me that rebirth on earth can be hellish enough, without an ethereal torture chamber actually existing. Suffering on earth makes sense in light of evolution, and pain being a mechanism needed for survival. The hellish realms described in the suttas are sadistic and cruel, just like human punishments were at the time.
If hell was a later addition, it might also explain the emergence of the Mahayana Bodhisattva vows as a response, because compassion dictates that we must do the utmost to prevent such terrible suffering.