In fact, in some languages, if you say that a person is a sinner, others may think that you are saying that he is a criminal or at least a person who broke some rules.
فَفِي بَعْضِ ٱلْبُلْدَانِ ،‏ لَا يَنْشَأُ ٱلْمَرْءُ عَلَى ٱلِٱعْتِقَادِ بِأَنَّهُ وُلِدَ خَاطِئًا ،‏ أَيْ أَنَّهُ وَرِثَ ٱلْخَطِيَّةَ .‏