Dr. Mustafa Khattab, the Clear Quran - Surah Al-A'raf, ayah 107

Translation of Surah Al-A'raf, ayah 107 (7:107)

فَأَلۡقَىٰ عَصَاهُ فَإِذَا هِيَ ثُعۡبَانٞ مُّبِينٞ ١٠٧
So Moses threw down his staff and—behold!—it became a real snake.