Manicheanism was founded by Mani, born 215 ad in Persia. At 12, he was visited by an angel, who told him to be pure for 12 more years, at which time he would be rewarded by becoming a prophet. He would eventually consider himself the seal (i.e. the last) of the prophets, a title Mohammed would later claim for himself.

Forced to leave Persia, he wandered the east, preaching a gnostic version of Mithraism, with elements of Judaism, Christianity, and Buddhism. He considered himself an apostle of Jesus. When he returned to Persia, he was imprisoned and crucified.

In Manicheanism, Ormuzd (a corrupion of the name Ahura Mazda) is the good god, the god of light, creator of souls. There is also a god of evil and darkness -- sometimes referred to as Jehovah! -- who created the material world, even trapping Ormuzd’s souls in bodies. Another tradition has Ormuzd placing fragments of light -- reason -- in the evil one’s mannequins.

So there is light trapped inside of darkness! Mani believed that salvation comes through knowledge, self-denial, vegetarianism, fasting, and chastity. The elect are those who follow the rules most stringently. Their ultimate reward is a release of the light from its prison.

His followers were severely persecuted, by Persians and Romans alike. Still, the religion spread to Asia Minor, India, China, the Middle East, even Spain. It lasted in Europe until the 10th century ad and influenced later Christian heresies such as the Bogomils and the Cathars.