It was owing to the desire of the Ptolemies to make the Alexandrine library the wonder of the world, that the Old Testament of the Scriptures came to be translated into Greek, which had previously been written only in the Hebrew language, and was known only to the Jews. This King Ptolemy having learned that the Jews at Jerusalem possessed sacred writings which were guarded in their synagogue there, was very anxious to obtain a copy of them. As the Egyptians then held many of the Jews in slavery, who had been taken prisoners in war, Ptolemy rightly imagined that it would be difficult to accomplish his purpose. He accordingly first bought all the Jewish captives from their masters, at a cost of six hundred thousand dollars, and sent the liberated Jews home to Jerusalem. Deeming that he could now make his request of the Jewish authorities with some hopes of success after this generous treatment of their countrymen, Ptolemy sent a splendid embassage to Jerusalem, with respectful letters to the high-priest, and very magnificent presents. The request of Ptolemy was granted. The Jewish priests made very fine copies of their sacred writings, illuminating them with letters of gold. These were presented to Ptolemy, and seventy-two learned Jews were chosen from the twelve tribes and sent to Alexandria; and there they translated the Hebrew Scriptures into Greek. This translation is called the Septuagint, from the Latin words, _septuaginta duo_, meaning “seventy-two.” A copy of the Septuagint Bible may now be obtained for two days’ wages of a common laborer; but to secure the original translation the Egyptian king expended, it is said, over a million of dollars. Thus an Egyptian king gave to the world the first Greek translation of the Old Testament.