This accusation sufficed to render Louis insensible alike to the entreaties and the arguments of his mother; and when Mazarin, in order to maintain appearances, requested a reply to the letter with which he had been entrusted, the King declined to furnish one, asserting that should he concede any answer to so seditious, so Spanish, and so hypocritical a missive, while the Queen was engaged in endeavouring to alienate one of his great nobles, he should be compelled to represent to her the crime of which she was guilty towards the state; and that the affectation with which she had dwelt upon the desire of the late King to maintain a good understanding with Spain was merely an expedient for vilifying his own government, indulging her hatred of the Cardinal, and seeking to create a rebellion among his subjects. He added, moreover, that when the Queen should see fit to act as became his mother, he would honour her as such; and that it was in order not to fail in his respect towards her that he forbore to reply to her communication, although the Nuncio was at liberty to do so in his name should he consider it expedient.[216]
Nor was this the only mortification to which Marie de Medicis was subjected by her attempt to preserve the peace of Europe; for Richelieu, irritated by her interference, no sooner became aware that she had despatched the Abbe de Fabbroni to Rome, than he instructed the French Ambassador at that Court to complain to his Holiness of so unprecedented an innovation; and to remind him that the Queen-mother was not a sovereign, but a subject, and consequently did not possess the privilege of appointing a resident at any foreign Court; but must, on every occasion when treating with his Holiness, avail herself of the services of the accredited envoy of the King her son.
To this expostulation, however, Urban replied that the circumstance was not without precedent, as bishops had agents at the Papal Court; but, notwithstanding the apparent firmness with which he withstood the arguments of the Cardinal, it is asserted that he privately intimated to M. de Fabbroni the expediency of his immediate departure; a suggestion which was obeyed upon the instant.[217]