4وَما أَرسَلنا مِن رَسولٍ إِلّا بِلِسانِ قَومِهِ لِيُبَيِّنَ لَهُم ۖ فَيُضِلُّ اللَّهُ مَن يَشاءُ وَيَهدي مَن يَشاءُ ۚ وَهُوَ العَزيزُ الحَكيمُ(Saheeh International)And We did not send any messenger except [speaking] in the language of his people to state clearly for them, and Allāh sends astray [thereby] whom He wills1 and guides whom He wills. And He is the Exalted in Might, the Wise. i.e., those who refuse His guidance.