وَإِذْ صَرَفْنَا إِلَيْكَ نَفَرًا مِنَ الْجِنِّ يَسْتَمِعُونَ الْقُرْآنَ فَلَمَّا حَضَرُوهُ قَالُوا أَنْصِتُوا ۖ فَلَمَّا قُضِيَ وَلَّوْا إِلَىٰ قَوْمِهِمْ مُنْذِرِينَ ٢٩
Behold, We turned towards thee a company of Jinns (quietly) listening to the Quran: when they stood in the presence thereof, they said, "Listen in silence!" When the (reading) was finished, they returned to their people, to warn (them of their sins).