125فَمَن يُرِدِ اللَّهُ أَن يَهدِيَهُ يَشرَح صَدرَهُ لِلإِسلامِ ۖ وَمَن يُرِد أَن يُضِلَّهُ يَجعَل صَدرَهُ ضَيِّقًا حَرَجًا كَأَنَّما يَصَّعَّدُ فِي السَّماءِ ۚ كَذٰلِكَ يَجعَلُ اللَّهُ الرِّجسَ عَلَى الَّذينَ لا يُؤمِنونَQaribullah & DarwishWhomsoever Allah desires to guide, He expands his chest to Islam (submission). Whomsoever He desires to lead astray, He makes his chest narrow, tight, as though he were climbing to heaven. As such Allah lays the scourge on the unbelievers.