Once upon a time it happened that when Nahum, the great and pious teacher, was journeying to Rome on a political mission, he was without knowledge robbed of the gift he bore to the Emperor as an offering from the Jews. When he handed the casket to the ruler, it was found to contain common earth, which the thieves had substituted for the jewels they had abstracted. The Emperor thought the Jews were mocking at him, and their representative, Nahum, was condemned to suffer death.
In his piety the Rabbi did not lose confidence in God; he only said: "This too is for good." And so it turned out to be. Suddenly Elijah appeared, and, assuming the guise of a court-official, he said: "Perhaps the earth in this casket is like that used by Abraham for purposes of war. A handful will do the work of swords and bows."
At his instance the virtues of the earth were tested in the attack upon a city that had long resisted Roman courage and strength. His supposition was verified. The contents of the casket proved more efficacious than all the weapons of the army, and the Romans were victorious. Nahum was dismissed, laden with honors and treasures, and the thieves, who had betrayed themselves by claiming the precious earth, were executed, for, naturally enough, Elijah works no wonder for evil-doers.