Read and reflect on verse 1734 from Surah Ar-Ra'd: NOW THOSE who are bent on denying the truth [of the Prophet's message] say, "Why has no miraculous sign ever been bestowed upon him from on high by hi...
وَيَقُولُ الَّذِينَ كَفَرُوا لَوْلَا أُنْزِلَ عَلَيْهِ آيَةٌ مِنْ رَبِّهِ ۗ قُلْ إِنَّ اللَّهَ يُضِلُّ مَنْ يَشَاءُ وَيَهْدِي إِلَيْهِ مَنْ أَنَابَ
NOW THOSE who are bent on denying the truth [of the Prophet's message] say, "Why has no miraculous sign ever been bestowed upon him from on high by his Sustainer?" Say: "Behold, God lets go astray him who wills [to go astray], just as He guides unto Himself all who turn unto Him-