أَمْ يَحْسَبُونَ أَنَّا لَا نَسْمَعُ سِرَّهُمْ وَنَجْوَاهُم ۚ بَلَىٰ وَرُسُلُنَا لَدَيْهِمْ يَكْتُبُونَ (80)
(43:80) Or do they think that We do not hear their secret talks and their whispering counsels? Yes, indeed We do and Our messengers [i.e., angels) are with them, writing.