وَمَا كَانَ لِنَفْسٍ أَن تُؤْمِنَ إِلَّا بِإِذْنِ ٱللَّهِ ۚ وَيَجْعَلُ ٱلرِّجْسَ عَلَى ٱلَّذِينَ لَا يَعْقِلُونَ
English Translation
And it is not for a soul to believe except by permission of Allah, and He will place defilement upon those who will not use reason.
English Transliteration
Wama kana linafsin an tumina illa biithni Allahi wayajAAalu alrrijsa AAala allatheena la yaAAqiloona
Tafsir of Verse 100
It is not for any soul to believe save by the leave of God; and He lays abomination upon those who have no understanding.
No soul can believe, except by the will of Allah, and He will place doubt (or obscurity) on those who will not understand.