And we had thought that mankind and the jinn would never speak about Allah a lie.
The Saheeh International Quran Translation
وَأَنَّا ظَنَنَّآ أَن لَّن تَقُولَ ٱلْإِنسُ وَٱلْجِنُّ عَلَى ٱللَّهِ كَذِبًاAnd we had thought that mankind and the jinn would never speak about Allah a lie.