^{11 Ref} Then Pharaoh also called for the wise men and the sorcerers: and they also, the magicians of Egypt, did in like manner with their enchantments.

^{12 Ref} For they cast down every man his rod, and they became serpents: but Aaron's rod swallowed up their rods.

^{13 Ref} And Pharaoh's heart was hardened, and he hearkened not unto them; as Jehovah had spoken.