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149. Such is this labyrinth; but a cause for marvel even greater than this is afforded by the lake, which is called thelake of Moiris, along the side of which this labyrinth is built. The measure of its circuit is three thousand six hundred furlongs (being sixty /schoines/), and this is the same number of furlongs as the extent of Egypt itself along the sea. The lake lies extended lengthwise from North to South, and in depth where it is deepest it is fifty fathoms. That this lake is artificial and formed by digging is self-evident, for about in the middle of the lake stand two pyramids, each rising above the water to a height of fifty fathoms, the part which is built below the water being of just the same height; and upon each is placed a colossal statue of stone sitting upon a chair. Thus the pyramids are a hundred fathoms high; and these hundred fathoms are equal to a furlong of six hundred feet, the fathom being measured as six feet or four cubits, the feet being four palms each, and the cubits six. The water in the lake does not come from the place where it is, for the country there is very deficient in water, but it has been brought thither from the Nile by a canal: and for six months the water flows into the lake, and for six months out into the Nile again; and whenever it flows out, then for the six months it brings into the royal treasury a talent of silver a day from the fish which are caught, and twenty pounds when the water comes in.
150. The natives of the place moreover said that this lake had an outlet under ground to the Syrtis which is in Libya, turning towards the interior of the continent upon the Western side and running along by the mountain which is above Memphis. Now since I did not see anywhere existing the earth dug out of this excavation (for that was a matter which drew my attention), I asked those who dwelt nearest to the lake where the earth was which had been dug out. These told me to what place it had been carried away; and I readily believed them, for I knew by report that a similar thing had been done at Nineveh, the city of the Assyrians. There certain thieves formed a design once to carry away the wealth of Sardanapallos son of Ninos, the king, which wealth was very great and was kept in treasure-houses under the earth. Accordingly they began from their own dwelling, and making estimate of their direction they dug under ground towards the king's palace; and the earth which was brought out of the excavation they used to carry away, when night came on, to the river Tigris which flows by the city of Nineveh, until at last they accomplished that which they desired. Similarly, as I heard, the digging of the lake in Egypt was effected, except that it was done not by night but during the day; for as they dug the Egyptians carried to the Nile the earth which was dug out; and the river, when it received it, would naturally bear it away and disperse it. Thus is this lake said to have been dug out.
151. Now the twelve kings continued to rule justly, but in course of time it happened thus:--After sacrifice in the temple of Hephaistos they were about to make libation on the last day of the feast, and the chief-priest, in bringing out for them the golden cups with which they had been wont to pour libations, missed his reckoning and brought eleven only for the twelve kings. Then that one of them who was standing last in order, namely Psammetichos, since he had no cup took off from his head his helmet, which was of bronze, and having held it out to receive the wine he proceeded to make libation: likewise all the other kings were wont to wear helmets and they happened to have them then. Now Psammetichos held out his helmet with no treacherous meaning; but they taking note of that which had been done by Psammetichos and of the oracle, namely how it had been declared to them that whosoever of them should make libation with a bronze cup should be sole king of Egypt, recollecting, I say, the saying of the Oracle, they did not indeed deem it right to slay Psammetichos, since they found by examination that he had not done it with any forethought, but they determined to strip him of almost all his power and to drive him away into the fen-country, and that from the fen-country he should not hold any dealings with the rest of Egypt.
- Herodotus, Book II
More Information: Egypt, Herodotus's Book.