What's the 'harm' in letting her leave early? = I don't see any 'harm' in letting her leave early. = There's no 'harm' in letting her leave early. [=letting her leave early will not hurt anyone or cause a bad result]
I want to be sure that no 'harm' will come to her. = I want to be sure that she won't come to any 'harm'. [=that she won't be hurt in any way]
He claims that he didn't mean any 'harm'. [=that he didn't mean to hurt or bother anyone]
(..) or they'll waste away. Missandei, how many times were you in the company of these dragons? - Many times. - And did they ever harm you? Never. Dragons are intelligent. More intelligent than men according to some maesters. They have affection for their friends (..)2016 TvShow: Game of Thrones Title: Home Season: 6 Episode 2