20:22
وَٱضْمُمْ يَدَكَ إِلَىٰ جَنَاحِكَ تَخْرُجْ بَيْضَآءَ مِنْ غَيْرِ سُوٓءٍ ءَايَةً أُخْرَىٰ
And draw in your hand to your side; it will come out white without disease - another sign,
Ta-Ha
وَٱضْمُمْ يَدَكَ إِلَىٰ جَنَاحِكَ تَخْرُجْ بَيْضَآءَ مِنْ غَيْرِ سُوٓءٍ ءَايَةً أُخْرَىٰ
And draw in your hand to your side; it will come out white without disease - another sign,
Nearby ayahs help place verse 20:22 in sequence and meaning.
فَأَلْقَىٰهَا فَإِذَا هِىَ حَيَّةٌ تَسْعَىٰ
So he threw it down, and thereupon it was a snake, moving swiftly.
قَالَ خُذْهَا وَلَا تَخَفْ ۖ سَنُعِيدُهَا سِيرَتَهَا ٱلْأُولَىٰ
[Allah] said, "Seize it and fear not; We will return it to its former condition.
لِنُرِيَكَ مِنْ ءَايَـٰتِنَا ٱلْكُبْرَى
That We may show you [some] of Our greater signs.
ٱذْهَبْ إِلَىٰ فِرْعَوْنَ إِنَّهُۥ طَغَىٰ
Go to Pharaoh. Indeed, he has transgressed."