Exodus 7:8-10

New Living Translation

⁸ Then the Lord said to Moses and Aaron, ⁹ “Pharaoh will demand, ‘Show me a miracle.’ When he does this, say to Aaron, ‘Take your staff and throw it down in front of Pharaoh, and it will become a serpent.^[a]’”

¹⁰ So Moses and Aaron went to Pharaoh and did what the Lord had commanded them. Aaron threw down his staff before Pharaoh and his officials, and it became a serpent!