Allah's Absolute Power and Will

وَعَلَى ٱللَّهِ قَصْدُ ٱلسَّبِيلِ وَمِنْهَا جَآئِرٌ ۚ وَلَوْ شَآءَ لَهَدَىٰكُمْ أَجْمَعِينَ

And upon Allāh is the direction of the [right] way, and among them [i.e., the various paths] are those deviating. And if He willed, He could have guided you all.