Legend has it that a phoenix undergoes nirvana in fire once every 500 years. It gathers sycamore branches and burns itself, and is reborn in the fire. After nirvana, its feathers become richer, its voice becomes clearer, and its spirit becomes more marrow. All things are whirling, the world is whirling, and all things are deficient. The human body has six roots and four elements (the six elements are false: eyes, ears, nose, tongue, body, and mind; the four elements are false combinations of causes and conditions, that is, earth, water, fire, and wind). A cause and effect that happened tens of thousands of years ago finally comes to an end in this life. After the physical body was ups and downs, Xihe came back to another life, practicing Taoism and attaining Taoism. He mistakenly believed that the shadows of the six worlds were the image of his mind. After a love, he broke free from the shackles of his body. It was often broken and often appreciated. Finally, he ascended, leaving only one sentence - Bodhi is not a tree, and a mirror is not a stand.