الرّعد — Ar-Ra'd Ayat 27
وَيَقُوْلُ الَّذِيْنَ كَفَرُوْا لَوْلَآ اُنْزِلَ عَلَيْهِ اٰيَةٌ مِّنْ رَّبِّهٖۗ قُلْ اِنَّ اللّٰهَ يُضِلُّ مَنْ يَّشَاۤءُ وَيَهْدِيْٓ اِلَيْهِ مَنْ اَنَابَۖ
Wa yaqūlul-lażīna kafarū lau lā unzila ‘alaihi āyatum mir rabbih(ī), qul innallāha yuḍillu may yasyā'u wa yahdī ilaihi man anāb(a).
"And those who disbelieved say, "Why has a sign not been sent down to him from his Lord?" Say, [O Muhammad], "Indeed, Allah leaves astray whom He wills and guides to Himself whoever turns back [to Him] -"