And lo! we had supposed that humankind and jinn would not speak a lie concerning Allah) and we thought that what humans and the jinn said about Allah was not a lie, but we know now that it is. From the beginning of the surah up to here, Allah related what the jinn said.
- 72:55
وَأَنَّا ظَنَنَّا أَنْ لَنْ تَقُولَ الْإِنْسُ وَالْجِنُّ عَلَى اللَّهِ كَذِبًا
We had in fact thought that men and jinns would never speak a lie about God,
- common.revelation-Meccan
- common.hizb : 229