Surah Ar-Ra'd, Verse 37
وَكَذَٰلِكَ أَنزَلْنَٰهُ حُكْمًا عَرَبِيًّۭا ۚ وَلَئِنِ ٱتَّبَعْتَ أَهْوَآءَهُم بَعْدَمَا جَآءَكَ مِنَ ٱلْعِلْمِ مَا لَكَ مِنَ ٱللَّهِ مِن وَلِىٍّۢ وَلَا وَاقٍۢ
Translation — Sahih International
And thus We have revealed it as an Arabic legislation. And if you should follow their inclinations after what has come to you of knowledge, you would not have against Allah any ally or any protector.
Source
Kur'an-ı Kerim, Ra'd Suresi 13:37
https://kuran.diyanet.gov.tr/mushaf/kuran-meal-2/13-suresi-37-ayet