﴿ وَلَوْ جَعَلْنَٰهُ قُرْءَانًا أَعْجَمِيًّۭا لَّقَالُوا۟ لَوْلَا فُصِّلَتْ ءَايَٰتُهُۥٓ ۖ ءَا۬عْجَمِىٌّۭ وَعَرَبِىٌّۭ ۗ قُلْ هُوَ لِلَّذِينَ ءَامَنُوا۟ هُدًۭى وَشِفَآءٌۭ ۖ وَٱلَّذِينَ لَا يُؤْمِنُونَ فِىٓ ءَاذَانِهِمْ وَقْرٌۭ وَهُوَ عَلَيْهِمْ عَمًى ۚ أُو۟لَٰٓئِكَ يُنَادَوْنَ مِن مَّكَانٍۭ بَعِيدٍۢ ﴾

“Now if We had willed this [divine writ] to be a discourse in a non-Arabic tongue, they [who now reject it] would surely have said, “Why is it that its messages have not been spelled out clearly? Why - [a message in] a non-Arabic tongue, and [its bearer] an Arab?” Say: “Unto all who have attained to faith, this [divine writ] is a guidance and a source of health; but as for those who will not believe - in their ears is deafness, and so it remains obscure to them: they are [like people who are] being called from too far away.”

(And if We had appointed it a Lecture in a foreign tongue) if We had sent Gabriel with a Qur'an which is not in the Arabic usage (they) the disbelievers of Mecca (would assuredly have said: If only its verses were exposited (so that we might understand)? What! A foreign tongue and an Arab) what, a Scripture in a foreign language brought by an Arab man? (Say) to them, O Muhammad: (For those who believe) Abu Bakr and his fellow Muslims (it) i.e. the Qur'an (is a guidance) from error (and a healing) it removes the blindness which is in the hearts of people; (and as for those who disbelieve) in Muhammad (pbuh) and in the Qur'an, i.e. Abu Jahl and his host, (there is a deafness in their ears, and it) i.e. the Qur'an (is blindness for them) a proof against them. (Such) the people of Mecca: Abu Jahl and his host (are called to from afar) it is as if they are called to believe in Allah's divine Oneness from high, above the sky.