"If for years I was your wife, it was because in you I encountered what is real for the first time: body and person indistinguishably one, an undeniable fact of life itself. Word for word, I could have confessed what you had said in your declaration of love: ‘You alone are real.’ With that, we became spouses, even before we were friends, and we became friends hardly by choice, but rather from an unseen but already consummated marriage. Not two halves searching for one another: a startled wholeness that recognized, with a shudder, its own incomprehensible unity. And so, we were siblings – but as in previous times, before incest became a sacrilege."
January 1, 1970
https://en.wikiquote.org/wiki/Lou_Andreas-Salom%C3%A9