When combined, 先知 (xiānzhī) literally means “one who knows first,” perfectly capturing the essence of someone with the ability to see or understand things before the general population.
The concept of a “先知” in China is heavily influenced by the translation of Abrahamic religious texts. It's the standard term used for figures like Moses, Isaiah, and Muhammad (穆罕默德先知 - Mùhǎnmòdé Xiānzhī). In this sense, a 先知 is not just a fortune teller; they are a moral teacher and a messenger from God. This contrasts with traditional Chinese figures who might predict the future. For example, a 算命先生 (suànmìng xiānsheng) is a “fortune teller” who might read palms or use I-Ching coins to predict personal futures (marriage, wealth, etc.). A 先知, on the other hand, typically delivers a message of grander, societal, or spiritual importance. The closest indigenous Chinese concept might be the 圣人 (shèngrén), or “sage,” like Confucius. A sage possesses supreme wisdom and virtue and provides moral guidance for society. However, a sage's wisdom comes from profound self-cultivation and observation of the world, whereas a 先知's knowledge is typically understood as a divine revelation. The 先知 is a mouthpiece for God; the 圣人 is the pinnacle of human potential.