Charles had no need of this new grievance. When they learnt at the court of Turin that the canons had been put in prison by the prelate, there was a violent commotion; the friends and relatives of those reverend gentlemen made a great noise, and the duke resolved to send the most urgent remonstrances to the Genevans, reserving the right to have recourse to more energetic measures if words did not suffice. He commissioned M. de Jacob, his grand equerry, to go and set this little people to rights, and the ducal envoy arrived in Geneva about the middle of July. He carried his head very high, and behaved with great reserve, as if he had been injured: he had come with the intention of making that city, so small and yet so arrogant, feel how great is the power of a mighty prince. On the 20th of July, the Sire de Jacob being introduced before the council, haughtily represented to them, not that the reverend fathers imprisoned as criminals were innocent, but that they belonged to high families and were his highness's subjects, and added that the duke consequently ordered them to be immediately set at liberty. 'Otherwise,' added the ambassador in an insolent tone, 'my lord will see to it, as shall seem good to him.' The tone and look of the ducal envoy explained his words, and every one felt that Charles III. would come and claim the canons at the head of his army. The embarrassed magistrates and prelates answered the envoy by throwing the blame upon one another. The former declared that they had not interfered in the matter, which concerned Monseigneur of Geneva only; and the bishop, in his turn, laid all the blame on the people. 'I was obliged to do so,' he said, 'to save the canons from being killed.' Nevertheless, he showed himself merciful. The avoyer of Friburg, who had been delegated for this purpose by his council, added his entreaties to the ducal summons; and, pressed at once by Switzerland and Savoy, the bishop thought he could not resist. The arrest of the canons was in reality, on his part, an act of passion as much as of justice. 'I release them,' he said; 'I pardon them. I leave vengeance to God.'