as the Lord Exodus 7:9 it became Exodus 4:3 Amos 9:3 Mark 16:18 Luke 10:19
Related Commentaries of Exodus 7:10
Exodus 7:10
10 And Moses and Aaron went in unto Pharaoh, and they did so as the LORD had commanded: and Aaron cast down his rod before Pharaoh, and before his servants, and it became a serpent.