Dalil
العربية

Quran Az-Zukhruf 43:3

إِنَّا جَعَلۡنَٰهُ قُرۡءَٰنًا عَرَبِيّٗا لَّعَلَّكُمۡ تَعۡقِلُونَ

Translation

Indeed, We have made it an Arabic Qur’ān that you might understand.