The bodies of the dead may not be burned; it is said indeed that the corpse of a Persian cannot be buried till it has been torn by a dog or a bird, and among the Magians this is an acknowledged practice. It is a meritorious act among the Persians to have many children, and he who can show the most receives gifts each year from the king. Each man celebrates the day on which he was born above all other days. What may not be done, may not be spoken of amongst the Persians: the most shameful action is lying, and the next to this is borrowing, for the reason that a man who has debts is generally compelled to lie. Any one afflicted by the itch or the leprosy may not come into the cities or mix with other Persians; and it is believed that such persons have sinned against the sun-god. Lepers from foreign lands are driven out of the country." When Xerxes came to the Hellespont, and was about to cross the bridge, Herodotus represents him as praying to the sun-god, pouring libations from a golden cup, and throwing it with a golden goblet and a Persian sword into the sea.[165] We shall see hereafter to what a degree the killing of noxious animals, the reverence for rivers, the expulsion of lepers, the delight in life and the increase of life, the exposing of dead bodies, and singing of the theogony at sacrifices, correspond to the rules and doctrines of the Avesta. In one point only is Herodotus mistaken: he states that the Persians worshipped a female deity called Mithra. From this array of witnesses belonging to the West it follows that the doctrines of the Avesta, and the religion of Zarathrustra, were current among the Persians and in Western Iran at any rate after the beginning of the fifth century B.C., and they must therefore have been in existence in Eastern Iran at a still earlier date. The inscriptions of the Achæmenids prove that the doctrine of the Avesta was maintained among the Persians with even greater clearness and for a period more ancient. Artaxerxes Ochus prays to Auramazda, Anahita, and Mithra for their protection, and in like manner Artaxerxes Mnemon prays to Auramazda and Mithra. In the inscriptions on Mount Behistun, Darius I., the son of Hystaspes, styles Auramazda "the greatest of the gods" (_mathista baganam_). Besides Auramazda, "the rest of the gods" are repeatedly mentioned, and denoted by the name Baga. Of Auramazda, Darius and Xerxes say in their inscriptions: "A great god is Auramazda; he has created the heaven and the earth; he has created man and all that is good for men." After crushing in the beginning of his reign the rebellion of nearly all the lands which Cyrus had reduced, Darius repeatedly records his thanks: "that Auramazda had granted him assistance; that his army had been victorious by the grace of Auramazda." He and his successors acknowledge that they have received their throne and their kingdom from Auramazda; by his grace they are kings.[166] The reason why Auramazda has assisted him Darius finds in