Black and White Faces
On the Day when faces will be bright or dark, those whose faces darken will be told, ‘Did you disbelieve after believing? Taste the punishment for your denial.’
3:106On the Day when (some) faces will be whitened and (some) faces will be blackened; and as for those whose faces have been blackened, it will be said unto them: Disbelieved ye after your (profession of) belief? Then taste the punishment for that ye disbelieved.