From that day there was open conflict between the lieutenant of police on the one hand and the ministers supported by all the ladies and courtiers on the other. 'The king,' wrote La Reynie's secretaries, 'was strongly urged by the courtiers, and even by persons in high places, to close the Chambre entirely, under various pretexts, the most specious of which was that a longer investigation of the poisoning cases would bring the nation into discredit abroad.' La Reynie pleaded in answer the respect due to justice, the duty incumbent on the king to have the greatest criminals who had ever appeared in his kingdom brought to trial and punished, and finally, the necessity of purging France of these appalling practices in poison and sacrilege, which had taken in a few years proportions that no one would have conceived possible. He went to Versailles and talked to the king for four days in succession, and for four hours each day. It is a pity that we have no record of the words he addressed to the king and his ministers. Single-handed, he vanquished them all. 'Monsieur de la Reynie having been heard by the king in his cabinet, in presence of the Chancellor and Monsieur de Colbert and the Marquis de Louvois, on four different days, and for four hours each day, his Majesty at length resolved on the continuation of the Chambre, and ordered Monsieur de la Reynie to continue his ordinary investigations; nevertheless, to take no steps on any of the declarations contained in the reports of the torture and execution of La Filastre, which his Majesty, for considerations relating to his service, does not wish to be divulged.'