“I have never made but one prayer to God, a very short one: Oh Lord, make my enemies ridiculous. And God granted it."(Letter to Étienne Noël Damilaville, May 16, 1767)”

“I have only made this letter longer because I have not had the time to make it shorter."(Letter 16, 1657)”

“God grant that I may never live to be useless!”

“Grant, O Lord my God, that I may never fall away in success or in failure; that I may not be prideful in prosperity nor dejected in adversity. Let me rejoice only in what unites us and sorrow only in what separates us. May I strive to please no one or fear to displease anyone except Yourself. May I see always the things that are eternal and never those that are only temporal. May I shun any joy that is without You and never seek any that is beside You. O Lord, may I delight in any work I do for You and tire of any rest that is apart from You. My God, let me direct my heart towards You, and in my failings, always repent with a purpose of amendment.”

“May God have mercy for my enemies because I won't.”

“A strange thing happened to me in my dream. I was rapt into the Seventh Heaven. There sat all the gods assembled. As a special dispensation I was granted the favor to have one wish. "Do you wish for youth," said Mercury, "or for beauty, or power, or a long life; or do you wish for the most beautiful woman, or any other of the many fine things we have in our treasure trove? Choose, but only one thing!" For a moment I was at a loss. Then I addressed the gods in this wise: "Most honorable contemporaries, I choose one thing — that I may always have the laughs on my side." Not one god made answer, but all began to laugh. From this I concluded that my wish had been granted and thought that the gods knew how to express themselves with good taste: for it would surely have been inappropriate to answer gravely: your wish has been granted.”