Parallel
2 Samuel 13:2
Jewish Publication Society 1917 · Berean Standard Bible
And Amnon was so distressed that he fell sick because of his sister Tamar; for she was a virgin; and it seemed hard to Amnon to do any thing unto 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.