Note 255 — THE SHIELD OF HERCULES.

The wall of Thebes.] Noah was directed in express terms to build Thiba, an ark: it is the very word made use of by the sacred writer. Many colonies that went abroad styled themselves Thebeans, in reference to the ark: as the memory of the deluge was held very sacred. Hence there occur many cities of the name of Theba, not in Ægypt only and Bœotia, but in Cilicia, Ionia, Attica, &c. It was sometimes expressed Thiba; a town of which name was in Pontus: it is called Thibis by Pliny; and he mentions a notion which prevailed, that the people of this place could not sink in water. Bryant.