I f we say that we have not sinned, we make him a liar, and his word is not in us.
إنْ قُلْنا إنَّنا لَمْ نَرتَكِبْ أيَّةَ خَطِيَّةٍ، فَإنَّنا نَتَّهِمُ اللهَ بِالكَذِبِ! وَلا تَكُونُ رِسالَتُهُ ثابِتَةً فِي قُلُوبِنا.