An-Naml - 27:12

وَأَدْخِلْ يَدَكَ فِي جَيْبِكَ تَخْرُجْ بَيْضَاء مِنْ غَيْرِ سُوءٍ فِي تِسْعِ آيَاتٍ إِلَى فِرْعَوْنَ وَقَوْمِهِ إِنَّهُمْ كَانُوا قَوْمًا فَاسِقِينَ
[27:12]
And enter your hand into the opening of your bosom, it shall come forth white without evil; among nine signs to Firon and his people, surely they are a transgressing people.
"Now put thy hand into thy bosom, and it will come forth white without stain (or harm): (these are) among the nine Signs (thou wilt take) to Pharaoh and his people: for they are a people rebellious in transgression."
And put thy hand into the bosom of thy robe, it will come forth white but unhurt. (This will be one) among nine tokens unto Pharaoh and his people Lo! they were ever evil-living folk.