Surah An-Najm, Verse 30
Translation — Sahih International
That is their sum of knowledge. Indeed, your Lord is most knowing of who strays from His way, and He is most knowing of who is guided.
Source
Kur'an-ı Kerim, Necm Suresi 53:30
https://kuran.diyanet.gov.tr/mushaf/kuran-meal-2/53-suresi-30-ayet