(Mu'amin) 40 : 33
يَوْمَ تُوَلُّونَ مُدْبِرِينَ مَا لَكُمْ مِنَ اللَّهِ مِنْ عَاصِمٍ ۗ وَمَنْ يُضْلِلِ اللَّهُ فَمَا لَهُ مِنْ هَادٍ
The Day you will turn back and flee, you will not have anyone as a helper from Allah, and the one whom Allah allows to stray, then there is none to guide him.
See explanation 11: 43; 30: 33-34, and 39: 36-37.