Comparative religion

Comparative religion is the branch of religious studies that systematically compares the doctrines, practices, themes and impacts (including migration) of the world's religions. In general, the comparative study of religion yields a deeper understanding of the fundamental philosophical concerns of religion such as ethics, metaphysics and the nature and forms of salvation. It also considers and compares the origins and similarities shared between the various religions of the world. Studying such material facilitates a broadened and more sophisticated understanding of human beliefs and practices regarding the sacred, numinous, spiritual and divine. In the field of comparative religion, a common geographical classification of the main world religions distinguishes groups such as Middle Eastern religions (including Abrahamic religions and Iranian religions), Indian religions, East Asian religions, African religions, American religions, Oceanic religions, and classical Hellenistic religions. There also exist various sociological classifications of religious movements.