For example, if you are greedy for money, the devil in your heart will become gold, silver and jewelry. Desire for sex, the devil becomes a beauty. Greed for fame and fortune, demons turn into flowers and applause.
The Journey to the West wrote an ancient ghost novel for Wu Cheng'en in Ming Dynasty. The novel tells the story of Tang Priest's master and disciples who traveled thousands of miles to the Western Heaven to learn Buddhist scriptures, and finally arrived in the Western Heaven to meet the Tathagata after 81 difficulties.