"One experience in the Yang world is regarded as one life. One cycle in the underworld is regarded as one life. Life is the cause, and the world is the effect. Only when the cause and effect in the world are exhausted can you be reincarnated and forget the cause and effect. There are three types of people who do not enter reincarnation: one is the manager of cause and effect in the world, and does not enter reincarnation and has no cause and effect; the second is the traitor and evil person who does not enter the realm of the living and suffers all kinds of suffering in the world; the third is those who forget their tombs. Those who have forgotten their graves are mostly buried in their graves. Those who have no graves are those who do not even have their graves." "Huh?" "You lead the way for those who have forgotten their graves and build graves for those who have no graves."
Concept: reincarnation of cause and effect