“The book was the memoirs of the Marquis de Sade, a line was underscored: Et lui rendit pendant sa captivité les milles services qu’un amour dévoué est seul capable de rendre, and suddenly into his mind came the question: “What is wrong?” (51)
Barnes, Djuna. Nightwood. New Directions, 1937. Print
The English translation (according to Google) is as follows: “And rendered him during his captivity the thousand services which devoted love alone can render”, it should be noted that (according to Wikipedia) the Marquis de Sade was known for his “libertine sexuality” which could point out that perhaps Felix didn’t marry the woman he thought he did.