Al-An'am 6:117

إِنَّ رَبَّكَ هُوَ أَعْلَمُ مَن يَضِلُّ عَن سَبِيلِهِۦ ۖ وَهُوَ أَعْلَمُ بِٱلْمُهْتَدِينَ

Inna rabbaka huwa aʿlamu man yaḍillu ʿan sabīlihi wahuwa aʿlamu bil-muh'tadīna

Indeed, your Lord is most knowing of who strays from His way, and He is most knowing of the [rightly] guided.