Surah Al-Jinn Verse 5

وَأَنَّا ظَنَنَّا أَن لَّن تَقُولَ الْإِنسُ وَالْجِنُّ عَلَى اللَّهِ كَذِبًا

Wa annaa zanannaaa al lan taqoolal insu wal jinnu 'alal laahi kazibaa

Translation / The Meaning

And we had thought that mankind and the jinn would never speak about Allah a lie.