Surah Al-Mu'minun, Verse 30

إِنَّ فِي ذَٰلِكَ لَأٓيَٰتٖ وَإِن كُنَّا لَمُبۡتَلِينَ٣٠

inna fī dhālika laāyātin wa-in kunnā lamub'talīna

Indeed in that are signs, and indeed, We are ever testing [Our servants].