Surat Al-Qasas (The Stories) - القصص

إِنَّكَ لَا تَهْدِى مَنْ أَحْبَبْتَ وَلَٰكِنَّ ٱللَّهَ يَهْدِى مَن يَشَآءُ وَهُوَ أَعْلَمُ بِٱلْمُهْتَدِينَ ﴿٥٦﴾

Surely you cannot guide whom you love, but Allah guides whom He pleases, and He knows best the followers of the right way.