The succession was assured, since the Dauphin had a son, the future Louis XVI, who was of age to rule, but the death put him into a deep depression. He drafted his own will, writing: "If I made errors, it was not from a lack of will, but from a lack of talents, and for not having been supported as I wished to have been, particularly in matters of religion." The Queen was deeply affected by the death of the Dauphin in 1765, then the death of her father in 1766, and then her daughter-in-law. She died on 24 June 1768. In January 1766, while the King was still mourning the death of the Dauphin, the Parlement of Brittany issued another rejection of the King's authority to collect taxes. When he ignored it, both the Parlement of Rennes and the Parlement of Rouen wrote him again, complaining that he was ignoring "the oath that you took to the nation when accepting the crown." When this part of the letter was read to the King, he interrupted the reading and declared that this accusation was false; he had taken an oath to God alone, not to the nation. On 3 March 1766, with only a few hours notice, he traveled in person from Versailles to the meeting of the Parlement of Paris at the Palais de la Cité and appeared before the members. In his message, read to them by one of his ministers, he declared, "It is in my person alone that sovereign power resides...To me alone belongs the legislative power, without dependence and without sharing...The public order emanates entirely from me...Confusion and anarchy are taking the place of legitimate order, and the scandalous spectacle of a contradictory rivaling my sovereign power reduces me to the sad necessity to use all the power that I received from God to preserve my peoples from the sad consequences of these enterprises." The speech, immediately termed "the flagellation", was published in official press, and circulated to all levels of government. It became his political testament. The conflict between the Parlements and King was muted for a time, but not resolved. After the death of the Madame de Pompadour, several women in the court sought to replace her, including the Duchess of Gramont, the sister of the Duke of Choiseul, the King's chief minister. However, the King's favor turned to Jeanne Bécu, the comtesse du Barry. She was thirty-three years younger than the King.