72:9
وَأَنَّا كُنَّا نَقْعُدُ مِنْهَا مَقَـٰعِدَ لِلسَّمْعِ ۖ فَمَن يَسْتَمِعِ ٱلْـَٔانَ يَجِدْ لَهُۥ شِهَابًۭا رَّصَدًۭا ٩
Saheeh International
And we used to sit therein in positions for hearing, but whoever listens now will find a burning flame lying in wait for him.