Snakes were both revered and worshipped and feared by early civilizations. Vyasa is widely revered in Hindu traditions. Ancient trees are revered and many are famous. This river is revered by Hindus as sacred. Krishna is one of the most widely revered and popular of all Hindu deities. In modern Hinduism, goddesses are widely revered. Sufis have historically revered Muhammad as the prime personality of spiritual greatness. Jasmine is now revered as an iconic character and princess. Inca people have revered many male and female deities. Additionally, "Be Prepared" is often revered as one of the greatest Disney villain songs. After his death, Ciappelletto is revered as a martyr. Also, Kirpal Singh revered the Sikh Gurus as saints. Stamp collaborated with some of the most revered filmmakers. Petronius is still revered as patron saint of Bologna. Thus, Yama, Lord of Death, was revered in Tibet as a spiritual guardian and judge.