7:108

Al-A'raaf 7:108

وَنَزَعَ يَدَهُۥ فَإِذَا هِىَ بَيْضَآءُ لِلنَّٰظِرِينَ

Wa naza'a yadahoo fa izaa hiya baidaaa'u linnaazireen

And he drew out his hand, and behold! it was white to all beholders!