Alva secretly expressed to his sovereign much suspicion of France. He reminded him that Charles IX.; during the early part of the preceding year, had given the assurance that he was secretly dealing with Louis of Nassau, only that he might induce the Count to pass over to Philip's service. At the same time Charles had been doing all he could to succor Moos, and had written the memorable letter which had fallen into Alva's hands on the capture of Genlis, and which expressed such a fixed determination to inflict a deadly blow upon the King, whom the writer was thus endeavouring to cajole. All this the Governor recalled to the recollection of his sovereign. In view of this increasing repugnance of the English court, Alva recommended that fair words should be employed; hinting, however, that it would be by no means necessary for his master to consider himself very strictly bound by any such pledges to Elizabeth, if they should happen to become inconveniently pressing. "A monarch's promises," he delicately suggested, "were not to be considered so sacred as those of humbler mortals. Not that the King should directly violate his word, but at the same time," continued the Duke, "I have thought all my life, and I have learned it from the Emperor, your Majesty's father, that the negotiations of kings depend upon different principles from those of us private gentlemen who walk the world; and in this manner I always observed that your Majesty's father, who was, so great a gentleman and so powerful a prince, conducted his affairs." The Governor took occasion, likewise, to express his regrets at the awkward manner in which the Ridolfi scheme had been managed. Had he been consulted at an earlier day, the affair could have been treated much more delicately; as it was, there could be little doubt but that the discovery of the plot had prejudiced the mind of Elizabeth against Spain. "From that dust," concluded the Duke, "has resulted all this dirt." It could hardly be matter of surprise, either to Philip or his Viceroy, that the discovery by Elizabeth of a plot upon their parts to take her life and place the crown upon the head of her hated rival, should have engendered unamiable feelings in her bosom towards them. For the moment, however, Alva's negotiations were apparently successful. On the first of May, 1573, the articles of convention between England and Spain, with regard to the Netherland difficulty, had been formally published in Brussels. The Duke, in communicating the termination of these arrangements, quietly recommended his master thenceforth to take the English ministry into his pay. In particular he advised his Majesty to bestow an annual bribe upon Lord Burleigh, "who held the kingdom in his hand; for it has always been my opinion," he continued, "that it was an excellent practice for princes to give pensions to the ministers of other potentates, and to keep those at home who took bribes from nobody."