Five Hells Ascend to Heaven

Taoism once said that after a mortal goes through the five hells and understands right and wrong between life and death, he can be reincarnated as an immortal. But heresy, how can it be recognized by the eyes of the world? After experiencing life and death, how can a little mortal dare to become an immortal when he understands the heavens clearly? Where is the path to immortality, good and evil immortals, right and wrong, what does it have to do with me? There is only the immortal road in the world, which is the only destination.