A form of Bábism — The doctrine of a pantheistical religious sect, founded in Persia in 1844 by ʻAlí Muḥammad (1820–1850), who assumed the title of Bábu'd-Dín ("Gate of the Faith"). It combines Muslim, Christian, Jewish, and Parsi elements, and forbids concubinage, polygamy, mendicancy, slave-dealing, and the use of intoxicating liquors and drugs. Precursor to Azalism and Baháʼism.