India is a country rich in myths, it can be told by its vivid and multicultural folk religion stories. However, it doesn’t have much records related to history, culture, geography and religion. That’s why hierarchy related to deity has no specific history evidence, especially after the invasion of the Aryans, Persians, Greeks and nomads in Central Asia. This cultural integration has led to a new form of culture pattern. Although India and China belong to four great ancient civilizations and both have a long history, religion belief in both countries belong to polytheism, and the earliest belief was the deity to "forces of nature"（自然力量）, which is a belief in the existence of the supernatural which controls the living, death, changes, wither and rebirth of a life circle. Their respect and dependence on superpowers such as the sky, earth, sun, wind, fire and so on, has led to the formation of the early belief after worshiping and personifying them, and "Heaven and Earth Faith"（地天信仰） was formed through this pattern. The primitive belief of depending, worshiping and personifying the earth by the people can be said to be a construction based on the "Animism"（萬物有靈論）thought and consciousness pattern of the people. Animism was then spread into India, China and Eastern Asia and become a folk belief with a long historical origin. According to the research results of Japanese scholar Yabuki Keiki（矢吹慶輝 A.D.1879-1936）, it has been discovered that the belief in Ksitigarbha Bodhisattva（地藏菩薩）originates from ancient India's worship of the "Earth God Belief "（地神信仰）,which is a manifestation of "Prthivi"（比里底毗）"Ŗgveda"（梨俱吠陀）. Similarly, Drdha Prthivi Devata（堅牢地神）also originates from the worship of Prthivi and the Guardian of the Earth, and both of them vowed to protect the people of "Jambudvipa"（閻浮提）. They also play roles in bestowing fertility and increasing land territory. As a result, the worship of KSitigarbha Bodhisattva and DRdha Prthivi Devata not only share similar origins, but their will power and duties also have areas that overlap. Based on these correlations, some type of intrinsic link might exist between the two, and this is what evokes the author's inspiration to probe the topic. This paper's research method mainly focuses on Philology, and the art of sculptures for textual criticism; analyzing and comparing intrinsic links between Drdha Prthivi Devata and KSitigarbha Bodhisattva, beginning with classic Chinese translations of intellectual history and grotto arts. This essay will be presented in four different aspects: First, Chinese Buddhism outlined the rheological of faith; second, further discussion of the source of Earth God Belief that was investigated to be from India and China, as well as the historical timeline of Buddhism; third, focused on the observation of the origin of DRdha Prthivi Devata, the emergence of DRdha Prthivi Devata image, and the functions of her virtues as a god; fourth, discuss the topics of the origin of KSitigarbha Bodhisat
