Surat Al-'Aĥqāf - سورة الأحقاف

وَإِذْ صَرَفْنَا إِلَيْكَ نَفَرًا مِّنَ الْجِنِّ يَسْتَمِعُونَ الْقُرْآنَ فَلَمَّا حَضَرُوهُ قَالُوا أَنصِتُوا ۖ فَلَمَّا قُضِيَ وَلَّوْا إِلَىٰ قَوْمِهِم مُّنذِرِينَ

Muhsin Khan: And (remember) when We sent towards you (Muhammad SAW) Nafran (three to ten persons) of the jinns, (quietly) listening to the Quran, when they stood in the presence thereof, they said: "Listen in silence!" And when it was finished, they returned to their people, as warners.