اِنَّ رَبَّكَ هُوَ اَعْلَمُ مَنْ يَّضِلُّ عَنْ سَبِيْلِهٖۚ وَهُوَ اَعْلَمُ بِالْمُهْتَدِيْنَ ( الأنعام: ١١٧ )
Inna rabbaka Huwa a'lamu mai yadillu 'an sabeelihee wa Huwa a'lamu bilmuhtadeen (al-ʾAnʿām 6:117)
Indeed, your Lord is most knowing of who strays from His way, and He is most knowing of the [rightly] guided. (Al-An'am  : 117)
1 Mufti Taqi Usmani
Surely, your Lord is best aware of those who go astray from His way, and He is best aware of those who are on the right path.