Exodus 7:8-13 - Aaron's Staff Becomes A Snake

⁸ Then the LORD told Moses and Aaron, ⁹ "When Pharaoh says to you, "Perform a miraculous sign,' then you are to say to Aaron, "Take your staff and throw it in front of Pharaoh.' It will become a serpent." ¹⁰ So Moses and Aaron went in to Pharaoh and did what the LORD had commanded them. Aaron threw his staff in front of Pharaoh and his officials, and it became a serpent. ¹¹ Then Pharaoh also called for the wise men and sorcerers, and they along with the Egyptian magicians did the same thing with their secret arts. ¹² So each one threw down his staff and it became a serpent, but Aaron's staff swallowed up their staffs. ¹³ Yet Pharaoh's heart was stubborn and he did not listen to them, just as the LORD had said would happen.