"Then the princes said unto the king, Let this man, we pray thee, be put to death: for he weakeneth the hands of the soldiers that are left in this city, and of all the people, by speaking such words unto them: for this man seeketh not the welfare of this people, but the hurt." Certainly Jeremiah's word was enough to take the heart out of the bravest soldiers; his preaching would soon have rendered further resistance impossible. But the concluding sentence about the "welfare of the people" was merely cheap cant, not without parallel in the sayings of many "princes" in later times. "The welfare of the people" would have been best promoted by the surrender which Jeremiah advocated. The king does not pretend to sympathise with the princes; he acknowledges himself a mere tool in their hands. "Behold," he answers, "he is in your power, for the king can do nothing against you." "Then they took Jeremiah, and cast him into the cistern of Malchiah ben Hammelech, that was in the court of the guard; and they let Jeremiah down with cords. And there was no water in the cistern, only mud, and Jeremiah sank in the mud." The depth of this improvised oubliette is shown by the use of cords to let the prisoner down into it. How was it, however, that, after the release of Jeremiah from the cells in the house of Jonathan, the princes did not at once execute him? Probably, in spite of all that had happened, they still felt a superstitious dread of actually shedding the blood of a prophet. In some mysterious way they felt that they would be less guilty if they left him in the empty cistern to starve to death or be suffocated in the mud, than if they had his head cut off. They acted in the spirit of Reuben's advice concerning Joseph, who also was cast into an empty pit, with no water in it: "Shed no blood, but cast him into this pit in the wilderness, and lay no hand upon him."[154] By a similar blending of hypocrisy and superstition, the mediæval Church thought to keep herself unstained by the blood of heretics, by handing them over to the secular arm; and Macbeth having hired some one else to kill Banquo was emboldened to confront his ghost with the words:-- "Thou canst not say I did it. Never shake Thy gory locks at me." But the princes were again baffled; the prophet had friends in the royal household who were bolder than their master: Ebed-melech the Ethiopian, an eunuch, heard that they had put Jeremiah in the cistern. He went to the king, who was then sitting in the gate of Benjamin, where he would be accessible to any petitioner for favour or justice, and interceded for the prisoner:-- "My lord the king, these men have done evil in all that they have done to Jeremiah the prophet, whom they have cast into the cistern; and he is like to die in the place where he is because of the famine, for there is no more bread in the city."