Verse 12

وَأَدْخِلْ يَدَكَ فِى جَيْبِكَ تَخْرُجْ بَيْضَآءَ مِنْ غَيْرِ سُوٓءٍ فِى تِسْعِ ءَايَـٰتٍ إِلَىٰ فِرْعَوْنَ وَقَوْمِهِۦٓ إِنَّهُمْ كَانُوا۟ قَوْمًا فَـٰسِقِينَ

And put your hand in your pocket, it will come out white without ill. These are amongst nine signs to Pharaoh and his people. Indeed they are wicked people.