The Bahá’í faith is an emerging global religion founded by Bahá’u’lláh, a 19th-century Iranian exile. It is a doctrinal outgrowth of Babism, with Bahá’u’lláh revered as the Promised One of the earlier religion. Bahá’í faith proclaims the essential unity of all religions and the unity of humanity. It is concerned with social ethics and has no priesthood or sacraments. Emphasis is laid upon simplicity of living and upon service to the suffering. How many Bahá’ís are there today? Discuss