They could not therefore modify the terms in order to win the gratitude and friendship of France; they might have done so had there been prospects of immediate peace. One of the officers, General Castelnau, announced that he had a special message from Napoleon, who had sent his sword to the King and surrendered in the hope that the King would appreciate the sacrifice and grant a more honourable capitulation. "Whose sword is it that the Emperor Napoleon has surrendered?" asked Bismarck; "is it the sword of France or his own? If it is the sword of France the conditions can be greatly softened; your message would have an extraordinary importance." He thought and he hoped that the Emperor wished to sue for peace, but it was not so. "It is only the sword of the Emperor," answered the General. "All then remains as it was," said Moltke; he insisted on his demands; Wimpffen asked at least that time might be allowed him to return to Sedan and consult his colleagues. He had only come from Algeria two days before; he could not begin his command by signing so terrible a surrender. Even this Moltke refused. Then Wimpffen declared the conference ended; rather than this they would continue the battle; he asked that his horses might be brought. A terrible silence fell on the room; Moltke, with Bismarck by his side, stood cold and impenetrable, facing the three French officers; their faces were lighted by two candles on the table; behind stood the stalwart forms of the German officers of the staff, and from the walls of the room looked down the picture of Napoleon I. Then again Bismarck interfered; he begged Wimpffen not in a moment of pique to take a step which must have such horrible consequences; he whispered a few words to Moltke, and procured from him a concession; hostilities should not be renewed till nine o'clock the next morning. Wimpffen might return to Sedan and report to the Emperor and his colleagues.