Don't condemn her: there was nothing 'immoral' about what she did.
It was 'immoral' of her to tell lies like that.
the 'immorality' of their behavior
(..) Nothing. That's right. The day is coming. I have given up my birthright for it. You're on the wrong side of history. Not because privilege is immoral. But because it's irrational. He's sick! Let go, if you know what's good for you. I took Marya Nikolaevna from a brothel. But I consider her my wife. (..)2012 Anna Karenina