In its general features and even in many details, the story of a vast overflow which drowned the world, and from which by the timely succor of divinity some man was preserved, and after the waters had subsided became the progenitor of the race, is exceedingly common among distant tribes, where it is impossible to explain it as a reminiscence of a historic occurrence, or by community of religious doctrine. In Judea Noah, in India Manu, in Chaldea Xisuthrus, in Assyria Oannes, in Aztlan Nata, in Algonkin tradition Messou, in Brazil Monan, etc., are all heroes of similar alleged occurrences. In all of them the story is but a modification of that of the creation in time from the primeval waters.[170-1] “As it was once, so it shall be again,” and as the present age of the world wears out, the myth teaches that things will once more fall back to universal chaos. “The expectation of the end of the world is a natural complement to the belief in its periodical destructions.” It is taught with distinctness by all religious systems, by the prophetess in the Voluspa, by the Hebrew seers,[171-1] by the writer of the Apocalypse, by the Eastern sages, Persian and Indian, by the Roman Sibyl, and among the savage and semi-civilized races of the New World. Often that looked for destruction was associated with the divine plans for man. This was an addition to the simplicity of the original myth, but an easy and a popular one. The Indian of our prairies still looks forward to the time when the rivers shall rise, and submerging the land sweep from its surface the pale-faced intruders, and restore it to its original owners. Impatient under the ceaseless disappointments of life, and worn out with the pains which seem inseparable from this condition of things, the believer gives up his hopes for this world, and losing his faith in the final conquest of the good, thinks it only attainable by the total annihilation of the present conditions. He looks for it, therefore, in the next great age, in the new heaven and the new earth, when the spirit of evil shall be bound and shut up, and the chosen people possess the land, “and grow up as calves of the stall.”[172-1] This is to be inaugurated by the Day of Judgment, “the day of wrath, the dreadful day,” in which God is to come in his power and pronounce his final decrees on those who have neglected the observance due him. The myth, originally one relating to the procession of natural forces, thus assumed with the increasing depth of the religious sentiment more and more a moral and subjective coloring, until finally its old and simple form was altogether discarded, or treated as symbolic only.