The skull was so heavy that, with all his great strength, Alexander could scarcely carry it. When he placed it in a balance to ascertain its weight, he found that it was heavier than all his treasures. None of his wise men could explain this mystery and so Alexander sought out a Jew among his soldiers, one who had been a student with the rabbis.

Taking a handfull of earth the Jew placed it over the eyes and the skull was then as light as air.

"The meaning is plain," said the Jew. "Not until the human eye is covered with earth—in the grave—is it satisfied. Not until after death can man hope to enter Paradise."

Alexander was anxious to hasten away from that strange region, but many of his soldiers declared that they would settle down by the banks of the River of Life. Next morning, however, the river had vanished. Where all had been beautiful was now only a desolate plain, bounded by bare rocky mountains, reaching to the clouds.

With heavy hearts Alexander's men began their march back.

III—The Wonders of The World

One day a strange rumbling noise was heard, and toward evening the army halted by the side of a river even more mysterious than the River of Life. It was not a river of water, but of sand and stones. It flowed along with a roaring sound and every few minutes great stones were shot up into the air.

Alexander asked the Jewish soldier if he could explain.

"This," said the Jew, "is the Sambatyon, the river which ceases to flow on the Sabbath."

"And what lies beyond?"