Parallel
2 Samuel 13:2
Brenton's English Septuagint · Berean Standard Bible
And Amnon was distressed even to sickness, because of Themar his sister; for she was a virgin, and it seemed very difficult for Amnon to do anything to her.
Amnon was sick with frustration over his sister Tamar, for she was a virgin, and it seemed implausible for him to do anything to her.