[161] [cap.29] On one occasion Moses was urged on, by a desire of learning, to investigate the causes through which the most necessary of the things in the world are brought to perfection; for seeing how many things come to an end, and are produced afresh in creation, being again destroyed, and again abiding, he marvelled, and was amazed, and cried out, saying, "The bush (βάτος) burns, and is not consumed." [93]