Surah Al-An'am (The Cattle), Verse 104

قَدْ جَآءَكُمْ بَصَآىِٕرُ مِنْ رَّبِّكُمْ فَمَنْ اَبْصَرَ فَلِنَفْسِهٖ وَمَنْ عَمِیَ فَعَلَیْهَا وَمَاۤ اَنَا عَلَیْكُمْ بِحَفِیْظٍ ۟

Qad jaaa'akum basaaa'iru mir Rabbikum faman absara falinafsihee wa man 'amiya fa'alaihaa; wa maaa ana 'alaikum bihafeez

“"Now have come to you, from your Lord, proofs (to open your eyes): if any will see, it will be for (the good of) his own soul; if any will be blind, it will be to his own (harm): I am not (here) to watch over your doings."”

Quran 6:104 (Yusuf Ali Translation)