Quran 7:108 — Surah Al-A'raf, ayah 108

وَنَزَعَ يَدَهُۥ فَإِذَا هِيَ بَيۡضَآءُ لِلنَّـٰظِرِينَ

And he drew out his hand; thereupon it was white [with radiance] for the observers

i izvadi ruku svoju – ona za prisutne postade bijela.