Many civilizations had a popular saying about evil spirits taking revenge, but those who truly understood the spirits knew that this was nonsense...
The probability of vengeful spirits taking revenge was very small, not to say that there was no such thing. However, it usually only happened in low-level planes, and the probability was very small. Some lifeforms with spiritual talent had not been developed when they were alive... After dying with hatred, one could stimulate one’s potential and use the spiritual power that erupted to produce some magnetic field effects on low-level planets. Together with some special opportunities, there was a small probability that revenants would take revenge... ...
But the probability was no different from an ordinary person winning the lottery...
