What is the main characteristic of an ethnic religion?

The main characteristic of an ethnic religion is its connection to specific ethnic or political groups. Ethnic religions are closely tied to the cultural and historical experiences of particular communities, often reflecting their unique customs, traditions, and beliefs. These religions tend to be practiced primarily within the group that originated them, and their religious practices and beliefs are typically intertwined with the identity, language, and territory of that group.

For instance, religions such as Judaism, Hinduism, and Shintoism reflect the histories and experiences of the Jewish, Indian, and Japanese people, respectively. The practices and beliefs are often localized and specific to the ethnic groups from which they emerge. This emphasis on ethnic identity contrasts with universal religions, which aim for a broader appeal, transcending ethnic or national boundaries.