It might be urged that he was sincere both in his brief and in his conversation; that he believed that a verdict ought to be given, and would at last be given, against the original marriage, and that therefore he was the more anxious to prevent unnecessary scandal. Yet a menace of excommunication couched in so haughty a tone, could have been honestly reconciled with his other conduct, only by his following a course with respect to it which he did not follow--by informing the ambassadors openly of what he had done, and transmitting his letter through their hands to Henry himself. This he might have done; and though the issue of such a document at such a time would have been open to question, it might nevertheless have been defended. His Holiness, however, did nothing of the kind. No hint was let fall of the existence of any minatory brief; he sustained his pretence of good will, till there was no longer any occasion for him to counterfeit; and two months later it suddenly appeared on the doors of the churches in Flanders. Henry at first believed it to be forgery, One forged brief had already been produced by the imperialists in the course of their transactions, and he imagined that this was another; even his past experience of Clement had not prepared him for this last venture of effrontery; he wrote to Bennet, enclosing a copy, and requiring him to ascertain if it were really genuine.[409] The pope could not deny his hand, though the exposure, and the strange irregular character of the brief itself troubled him, and Bonner, who was again at the papal court, said that "he was in manner ashamed, and in great perplexity what he might do therein."[410] His conduct will be variously interpreted, and to attempt to analyse the motives of a double-minded man is always a hazardous experiment; but a comparison of date, the character of Clement himself, the circumstances in which he was placed, and the retrospective evidence from after events, points almost necessarily to but one interpretation. It is scarcely disputable that, frightened at the reception of Anne Boleyn in France, the pope found it necessary to pretend for a time an altered disposition towards Henry; and that the emperor, unable to feel wholly confident that a person who was false to others was true to himself, had exacted the brief from him as a guarantee for his good faith; Charles, on his side, reserving the publication until Francis had been gained over, and until Clement was screened against the danger which he so justly feared, from the consequences of the interview at Calais.