Exodus 7:7-17

7 And Moses was eighty years old and Aaron eighty-three years old when they spoke to Pharaoh.
8 Then the Lord spoke to Moses and Aaron, saying,
9 "When Pharaoh speaks to you, saying, 'Show a miracle for yourselves,' then you shall say to Aaron, 'Take your rod and cast it before Pharaoh, and let it become a serpent.' "
10 So Moses and Aaron went in to Pharaoh, and they did so, just as the Lord commanded. And Aaron cast down his rod before Pharaoh and before his servants, and it became a serpent.
11 But Pharaoh also called the wise men and the sorcerers; so the magicians of Egypt, they also did in like manner with their enchantments.
12 For every man threw down his rod, and they became serpents. But Aaron's rod swallowed up their rods.
13 And Pharaoh's heart grew hard, and he did not heed them, as the Lord had said.
14 So the Lord said to Moses: "Pharaoh's heart is hard; he refuses to let the people go.
15 Go to Pharaoh in the morning, when he goes out to the water, and you shall stand by the river's bank to meet him; and the rod which was turned to a serpent you shall take in your hand.
16 And you shall say to him, 'The Lord God of the Hebrews has sent me to you, saying, "Let My people go, that they may serve Me in the wilderness"; but indeed, until now you would not hear!
17 Thus says the Lord: "By this you shall know that I am the Lord. Behold, I will strike the waters which are in the river with the rod that is in my hand, and they shall be turned to blood.

Exodus 7:7-17 Meaning and Commentary

INTRODUCTION TO EXODUS 7

Moses and Aaron are ordered to go to Pharaoh, and require the dismission of the people of Israel, but they are told before hand that Pharaoh's heart would be hardened, and would refuse to let them go, until the hand of the Lord was stretched out, and great judgments were brought down upon, Egypt, and then they should come forth, Ex 7:1-5, which orders Moses and Aaron obeyed, and their age is observed, when this was done, Ex 7:6,7 and they are bid to work a miracle, when Pharaoh should demand one, by turning a rod into a serpent, which they did; but Pharaoh's magicians doing the same in appearance, his heart was hardened, Ex 7:8-14 and then they are directed to meet him at the river, and require the same as before; and if he refused, to smite the waters of the river with the rod, and turn them into blood, which they did, Ex 7:15-21, but Pharaoh's magicians doing the same by enchantments, he did not regard it, though the plague lasted seven days, Ex 7:22-25.

Scripture taken from the New King James Version. Copyright © 1982 by Thomas Nelson, Inc. Used by permission. All rights reserved.