The teachings of Mahomet were too directly derived from the later Judaism for him to admit into his jurisprudence any formal system depending on miracles to establish justice between man and man whenever Allah might be invoked to manifest his power. Like the Jews, however, he taught that the constant supervision of the divine power is spontaneously exerted, and he carried this so far as to inculcate the belief that a judge pure from self-seeking would be inspired constantly from above. “He who asks to be made judge will not be assisted; and he who is made judge by compulsion, God sends down to him an angel, who causes his actions and sentences to be just.” To one who hesitated to accept the office, the Prophet said, “God will direct your heart, and show you judicial ways, and fix your tongue in truth and justice.” On the other hand, when a judge is unjust, “he separates from himself the assistance and favor of God, and the devil is always with him.” It was hard on litigants when the tribunal might be presided over by either Allah or Eblis, but they had no recourse, except in the oath, which was the corner-stone of Mahomet’s judicial system. In the absence of evidence, the oath of the defendant was final, and this incitement to perjury could only be repressed by investing the oath with the qualities of the ordeal. Accordingly he lost no opportunity of insisting upon the punishment, here and hereafter, of those who perjured themselves before the judgment-seat. Sometimes this failed to deter an eager pleader, and then he consoled the defeated party with the assurance that his successful adversary would suffer in the end, as when the chief of the Cindah tribe urged that a Jew, against whom he brought suit for land unjustly held, would swear falsely, and the Prophet rejoined, “Swearing is lawful, but he who takes a false oath will have no luck in futurity.” Tradition relates, however, that frequently he succeeded thus in frightening those who were ready to forswear themselves, as when a man of Hadramut claimed land occupied by a Cindah, and, being without evidence, the defendant was ready to take the oath, when Mahomet interposed, “No one takes the property of another by oath but will meet God with his tongue cut off,” and the Cindah feared God and said, “The land is his.” In another case, when two men were quarrelling over an inheritance, and neither had a witness, he warned them, “In whose favor soever I may order a thing which is not his right, then I lay apart for him nothing less than a piece of hell-fire,” whereupon each litigant exclaimed, “O messenger of God, I give up my right to him.” Sometimes, however, even Mahomet had recourse to a more direct invocation of the supreme power, as in a case wherein two men disputed as to the ownership of an animal, and neither had witnesses, when he directed them to cast lots upon oath.[844]