The king's object in making them was that the cities which were not on the river should have more water at the time when the floods were not out. Then Sesostris is said to have divided the arable land of Egypt into equal rectangular portions, and to have allotted to every man an equal portion. And if the inundation washed away any part of this allotment, the king returned the owner a corresponding part of his tax. Sesostris was the only king of Egypt who also ruled over Ethiopia. As a memorial of his reign, he left six large statues before the temple of Hephæstus--images of himself, his wife, and his four sons; the two first are thirty, the four last twenty cubits high. Long after, when Darius wished to place his own statue in front of these, the priest of Hephæstus forbade him, because Darius had not achieved such mighty deeds as Sesostris. He had reduced the Scythians, whom Darius had failed to reduce. This indignity, they say, Darius pardoned."[204] Diodorus assures us that Sesostris had surpassed the greatest and most glorious deeds of his predecessors. "But inasmuch as not only the Greek writers are far from agreeing in their accounts of this king, but even the Egyptian priests, and those who sing of his deeds are at variance, we shall attempt to give the most probable account and that which is most in agreement with the monuments still existing in Egypt." When Sesosis was born, his father gathered together all the boys born on the same day, more than 1700 in number, and caused them to be brought up in the same manner as his own son, in the impression that they would thus become his most loyal and bravest comrades in battle. With these companions he first despatched him against the Arabs, and Sesosis subjugated the whole country of the Arabs, which no one had ever subjugated before. In the next place, his father sent him against the tribes in the west, and Sesosis, although still quite young, subjugated a great part of Libya. On the death of his father, Sesosis, relying on the results of previous campaigns, formed the resolution of subjugating the whole earth. Having gained the good will of the Egyptians by gentleness, remission of punishments, and presents, he gathered together a great army of the mightiest men, an army of 600,000 infantry, 24,000 cavalry, and 27,000 chariots. The various divisions of this great host he placed under the command of those who had been educated with him, to whom at the same time he allotted the most fruitful lands in Egypt. With this host Sesosis first reduced the Ethiopians, who dwelt in the south, and imposed upon them a tribute of gold, ebony, and ivory. Then he sent a fleet of four hundred ships into the Red Sea--he was the first Egyptian to build ships of war--and by means of these he subjugated to his dominion all the islands and sea-coasts, as far as India. Meanwhile he marched out in person with his army, and reduced the whole of Asia. He crossed the Ganges and passed through India to the ocean.