وُجُوهٌ يَوْمَئِذٍ نَاضِرَةٌ إِلَىٰ رَبِّهَا نَاظِرَةٌ
Faces on that Day will be radiant, looking toward their Lord. (75:22–23)
The verse distinguishes radiance from looking toward the Lord and is presented as a principal Qur’anic proof of the vision.