98:5.3

The Mithraic cult portrayed a militant god taking origin in a great rock, engaging in valiant exploits, and causing water to gush forth from a rock struck with his arrows. There was a flood from which one man escaped in a specially built boat and a last supper which Mithras celebrated with the sun-god before he ascended into the heavens. This sun-god, or Sol Invictus, was a degeneration of the Ahura-Mazda deity concept of Zoroastrianism. Mithras was conceived as the surviving champion of the sun-god in his struggle with the god of darkness. And in recognition of his slaying the mythical sacred bull, Mithras was made immortal, being exalted to the station of intercessor for the human race among the gods on high.