Surah Ash-Shu'ara, verse 32

قَالَ أَوَلَوْ جِئْتُكَ بِشَىْءٍۢ مُّبِينٍۢ ﴿٣٠﴾

[Moses] said, "Even if I brought you something [i.e., proof] manifest?"

قَالَ فَأْتِ بِهِۦٓ إِن كُنتَ مِنَ ٱلصَّـٰدِقِينَ ﴿٣١﴾

[Pharaoh] said, "Then bring it, if you should be of the truthful."

وَنَزَعَ يَدَهُۥ فَإِذَا هِىَ بَيْضَآءُ لِلنَّـٰظِرِينَ ﴿٣٣﴾

And he drew out his hand; thereupon it was white for the observers.

قَالَ لِلْمَلَإِ حَوْلَهُۥٓ إِنَّ هَـٰذَا لَسَـٰحِرٌ عَلِيمٌۭ ﴿٣٤﴾

[Pharaoh] said to the eminent ones around him, "Indeed, this is a learned magician.