Exodus 7:11-13

CLV(i) 11 Pharaoh, however, called for the wise men and for the enchanters. And even they, the sacred scribes of Egypt, did so with their occultisms. 12 Each man flung his rod, and they became snakes. Then Aaron's rod swallowed up their rods. 13 Yet the heart of Pharaoh was steadfast, and he did not hearken to them, just as Yahweh had spoken.