In the confidences of heart and heart, I have learned to know your soul—you are too noble not to be faithful for ever, for you know that love with all its infinite subtle changes of feeling is never the same.
 Honoré de Balzac, Father Goriot (1835). copy citation

add
Author Honoré de Balzac
Source Father Goriot
Topic change confidence
Date 1835
Language English
Reference
Note Translated by Ellen Marriage
Weblink http://www.gutenberg.org/files/1237/1237-h/1237-h.htm

Context

““ I expected she would come herself; but it would have been a pity for her to come, she would have been anxious about me, ” said the father, and to all appearances he was well content.
At seven o’clock that evening Therese came with a letter from Delphine.
“ What are you doing, dear friend? I have been loved for a very little while, and I am neglected already? In the confidences of heart and heart, I have learned to know your soul—you are too noble not to be faithful for ever, for you know that love with all its infinite subtle changes of feeling is never the same. Once you said, as we were listening to the Prayer in Mose in Egitto, ‘For some it is the monotony of a single note; for others, it is the infinite of sound.’ Remember that I am expecting you this evening to take me to Mme. de Beauseant’s ball. d’Ajuda’s marriage-contract this morning, and the poor Vicomtesse knew nothing of it until two o’clock this afternoon.” source