7 And Moses was eighty years old, and Aaron eighty-three, when they spoke to Pharao.
8 And the Lord said to Moses and Aaron:
9 When Pharao shall say to you, Shew signs; thou shalt say to Aaron: Take thy rod, and cast it down before Pharao, and it shall be turned into a serpent.
10 So Moses and Aaron went in unto Pharao, and did as the Lord had commanded. And Aaron took the rod before Pharao and his servants, and it was turned into a serpent.
11 And Pharao called the wise men and the magicians; and they also by Egyptian enchantments and certain secrets, did in like manner.
12 And they every one cast down their rods, and they were turned into serpents: but Aaron’s rod devoured their rods.