Al-A'raf 7:186
مَن يُضْلِلِ ٱللَّهُ فَلَا هَادِىَ لَهُۥ ۚ وَيَذَرُهُمْ فِى طُغْيَـٰنِهِمْ يَعْمَهُونَ
Man yudlili Allahu falahadiya lahu wayatharuhum fee tughyanihimyaAAmahoon
Whoever Allāh sends astray - there is no guide for him. And He leaves them in their transgression, wandering blindly.
For those whom Allah lets go astray, there is no one to guide, and He leaves them wandering blindly in their rebellion.