﴿ أَفَمَن شَرَحَ ٱللَّهُ صَدْرَهُۥ لِلْإِسْلَٰمِ فَهُوَ عَلَىٰ نُورٍۢ مِّن رَّبِّهِۦ ۚ فَوَيْلٌۭ لِّلْقَٰسِيَةِ قُلُوبُهُم مِّن ذِكْرِ ٱللَّهِ ۚ أُو۟لَٰٓئِكَ فِى ضَلَٰلٍۢ مُّبِينٍ ﴾

“Could, then, one whose bosom God has opened wide with willingness towards self-surrender unto Him, so that he is illumined by a light [that flows] from his Sustainer, [be likened to the blind and deaf of heart]? Woe, then, unto those whose hearts are hardened against all remembrance of God! They are most obviously lost in error!”

(Is he whose bosom Allah hath expanded) and whose heart Allah made soft (for the Surrender (unto Him)) by means of the light of Islam, (so that he followeth a light from His Lord) so that he is honoured by his Lord and follows the exposition which came from his Lord-the reference here is to 'Ammar Ibn Yasir-as he whose heart is expanded for disbelief, i.e. Abu Jahl? (Then woe) then severe punishment; it is also said: then a valley of puss and blood in Gehenna (unto those whose hearts are hardened against remembrance of Allah) unto those whose hearts are not softened by the remembrance of Allah; the reference here is to Abu Jahl and his host. (Such) those who have such traits (are in plain error) in manifest disbelief.