I'm a Prophet in Uncle Jiu's World

There is a rumor in the world that he can predict the future. Some people say that he is a heavenly master, and some people say that he has magical powers. Whenever he appears, he will hold a wordless heavenly book and peek into the world's destiny. He can know the secrets of heaven and human affairs. Wherever he goes, evil spirits are purified and the world is at peace. He made a fortune for Uncle Jiu, saying that Uncle Jiu would have two sons in the future. He calculated a hexagram for Taoist Priest Four Eyes, saying that Taoist Priest Four Eyes would have a fate with the demon. He made a prediction for Ren Tingting and said that Ren Tingting's future husband would be named Lin. He has calculated countless hexagrams for the world, and is respected as a prophet by the world. He is always present in troubled times, slaying evil and demons, and is respected by the world. Hundreds of years later, there is no trace of him in the world, leaving only the legend that he ascended to godhood!