وَكَذَٰلِكَ أَنْزَلْنَاهُ حُكْمًا عَرَبِيًّا ۚ وَلَئِنِ اتَّبَعْتَ أَهْوَاءَهُمْ بَعْدَمَا جَاءَكَ مِنَ الْعِلْمِ مَا لَكَ مِنَ اللَّهِ مِنْ وَلِيٍّ وَلَا وَاقٍ 37
Thus have We revealed it to be a judgment of authority in Arabic. Wert thou to follow their (vain) desires after the knowledge which hath reached thee, then wouldst thou find neither protector nor defender against Allah.