Read and reflect on verse 2981 from Surah Ash-Shu'araa: Said [Pharaoh]: “Have you come to believe in him ere I have given you permission? Verily, he must be your master who has taught you magic! But in time...
قَالَ آمَنْتُمْ لَهُ قَبْلَ أَنْ آذَنَ لَكُمْ ۖ إِنَّهُ لَكَبِيرُكُمُ الَّذِي عَلَّمَكُمُ السِّحْرَ فَلَسَوْفَ تَعْلَمُونَ ۚ لَأُقَطِّعَنَّ أَيْدِيَكُمْ وَأَرْجُلَكُمْ مِنْ خِلَافٍ وَلَأُصَلِّبَنَّكُمْ أَجْمَعِينَ
Said [Pharaoh]: “Have you come to believe in him ere I have given you permission? Verily, he must be your master who has taught you magic! But in time you shall come to know [my revenge]: most certainly shall I cut off your hands and your feet in great numbers, because of [your] perverseness, and shall most certainly crucify you in great numbers, all together!”