Exodus 7:8-10

Revised Standard Version

Aaron’s Miraculous Rod

⁸ And the Lord said to Moses and Aaron, ⁹ “When Pharaoh says to you, ‘Prove yourselves by working a miracle,’ then you shall say to Aaron, ‘Take your rod and cast it down before Pharaoh, that it may become a serpent.’” ¹⁰ So Moses and Aaron went to Pharaoh and did as the Lord commanded; Aaron cast down his rod before Pharaoh and his servants, and it became a serpent.