Once again, Moses and Aaron went to meet Pharaoh to show him a miracle from God. What miracle was that? It was the one where the rod turned into a serpent. Well, Pharaoh’s sorcerers also turned their rods into serpents. Guess what happened next? Aaron’s serpent swallowed up the serpents of the magicians. But this sign did not matter to Pharaoh. He refused to let the people go. At this time, Moses was 80 years old and Aaron was 83.