إِنَّا جَعَلْنَٰهُ قُرْءَٰنًا عَرَبِيًّا لَّعَلَّكُمْ تَعْقِلُونَ
Indeed, We have made it an Arabic Qur’an so that you may use reason.
Roots in this verse: ج ع ل (jEl), ق ر ا (qrA), ع ر ب (Erb), ع ق ل (Eql)