The Metempsychosis and succession of similar worlds, alternately destroyed by flood and fire and reproduced, were doctrines universally received among the heathens: and by the Indians, the world, after the lapse of each predestined period of its existence, was thought to be destroyed by Siva. At each appointed time of its destruction, Vishnu ceases from his preserving care, and sleeps beneath the waters: but after the allotted period, from his navel springs forth a lotus to the surface, bearing Brahma in its cup, who reorganises the world, and when he has performed his work, retires, leaving to Vishnu its government and preservation; when all the same heroes and persons reappear, and similar events are again transacted, till the time arrives for another dissolution. After the construction of the world by Brahma, the office of its preservation is assumed by Vishnu. His chief attribute is Wisdom: he is the Air, Water, Humidity in general, Space, and sometimes, though rarely, Earth: he is Time present, and the middle: and he is the Sun in the evening and at night. His colour is blue or blackish; his Vahan, the Eagle named Garuda; his allotted place, the Air or intermediate region, and he symbolises Unity. It is he who most commonly appears in the Avatars or Incarnations, of which nine in number are recorded as past: the most celebrated of which are his incarnations as Mateya or the Fish Rama, Krishna, and Buddha: the tenth of Kalki, or the Horse, is yet to come. It is from him that Brahma springs when he proceeds to his office of creation. The destroying and regenerating power, Siva, Maha-deva, Iswara, or Routrem is regarded metaphysically as Justice, and physically as Fire or Heat, and sometimes Water. He is the Sun at noon: his colour is white, with a blue throat, but sometimes red; his Vahan is the bull, and his place of residence the heaven. As destruction in the material world is but change or production in another form, and was so held by almost all the heathen philosophers, we find that the peculiar emblems of Siva are, as we have already shown, the Trident, the symbol of destruction; and the Linga or Phallus, of regeneration.