The big picture
Moses, God's messenger, still doubts his speech before Pharaoh, the ruler of Egypt, the land holding Israel as slaves. Aaron, his brother, will speak beside him. Israel, the enslaved people they represent, has received promises of release but remains under forced labour. God now prepares the brothers for signs and judgments. The confrontation moves from words in the king's court to the river, where the land's water supply becomes undrinkable.
In this chapter
- Aaron Will Speak for Moses Exodus 7:1-7
God gives Moses authority before Pharaoh and makes Aaron his spokesman.
- Aaron's Rod Swallows the Others Exodus 7:8-13
God tells the brothers what to do when Pharaoh asks for a sign.
- Moses Warns Pharaoh Beside Water Exodus 7:14-18
The LORD sends Moses to meet Pharaoh at the river in the morning.
- Egypt Searches for Drinking Water Exodus 7:19-25
Aaron stretches the rod over Egypt's waters as God commands.
Central truth
God backs the demand for Israel's release with signs, but Pharaoh refuses to yield even when the river becomes blood.

Scripture beside the summary
Exodus · King James Version · 25Exodus 7:1-7
Aaron Will Speak for Moses
God gives Moses authority before Pharaoh and makes Aaron his spokesman. Moses receives God's words; Aaron delivers them to the king. God says he will harden Pharaoh's heart and multiply signs in Egypt. The refusal will lead to great judgments and Israel's release. Through those acts, Egyptians will know that he is the LORD. Moses and Aaron obey. Their ages are given as eighty and eighty-three. Christian traditions explain the relation between God's hardening and Pharaoh's responsibility differently. Exodus presents both God's purpose and the king's refusal.

In everyday life
Two union representatives stand outside a hearing room. The elder reviews the agreed demands while his colleague prepares to say them aloud. Their roles differ, but they carry one message and expect resistance. Neither is there to improvise a new settlement. Their authority comes from members; the brothers receive their words and roles from God.
Notice
Exodus 7:5 God names an outcome for the Egyptians as well as Israel's release. They will know who he is through the act they resist.
Exodus 7:1-7
King James Version1And the LORD said unto Moses, See, I have made thee a god to Pharaoh: and Aaron thy brother shall be thy prophet.
2Thou shalt speak all that I command thee: and Aaron thy brother shall speak unto Pharaoh, that he send the children of Israel out of his land.
3And I will harden Pharaoh’s heart, and multiply my signs and my wonders in the land of Egypt.
4But Pharaoh shall not hearken unto you, that I may lay my hand upon Egypt, and bring forth mine armies, and my people the children of Israel, out of the land of Egypt by great judgments.
5And the Egyptians shall know that I am the LORD, when I stretch forth mine hand upon Egypt, and bring out the children of Israel from among them.
6And Moses and Aaron did as the LORD commanded them, so did they.
7And Moses was fourscore years old, and Aaron fourscore and three years old, when they spake unto Pharaoh.
Exodus 7:8-13
Aaron's Rod Swallows the Others
God tells the brothers what to do when Pharaoh asks for a sign. Aaron throws down his rod, and it becomes a serpent before the king and his servants. Pharaoh calls his wise men and magicians. They perform a similar act with their rods through their enchantments. Yet Aaron's rod swallows theirs. The rivals can imitate a sign, but they do not control its outcome. Pharaoh's heart remains hard, and he refuses to listen. A visible display of greater power does not produce the release God demands.

In everyday life
A fencing coach watches two pupils demonstrate the same move. One then controls the exchange so fully that the other loses his weapon. The watching captain still refuses to change his chosen lineup. Seeing a clear difference does not force him to accept it. No fencing match demonstrates the authority over a king that Aaron's sign declares.
Notice
Exodus 7:12 The magicians' imitation is followed by their rods being swallowed. The matching act does not leave the two sides on equal terms.
Exodus 7:8-13
King James Version8And the LORD spake unto Moses and unto Aaron, saying,
9When Pharaoh shall speak unto you, saying, Shew a miracle for you: then thou shalt say unto Aaron, Take thy rod, and cast it before Pharaoh, and it shall become a serpent.
10And 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.
11Then Pharaoh also called the wise men and the sorcerers: now the magicians of Egypt, they also did in like manner with their enchantments.
12For they cast down every man his rod, and they became serpents: but Aaron’s rod swallowed up their rods.
13And he hardened Pharaoh’s heart, that he hearkened not unto them; as the LORD had said.
Exodus 7:14-18
Moses Warns Pharaoh Beside Water
The LORD sends Moses to meet Pharaoh at the river in the morning. Moses must carry the rod that became a serpent and repeat the demand for the people to worship in the wilderness. Pharaoh has refused to hear it. Now the river will turn to blood, its fish will die, and its smell will make the water repulsive. The warning tells Pharaoh what will happen and why: he will know the LORD through this blow. The coming judgment reaches a resource that daily life depends upon.

In everyday life
A water inspector meets a mill owner beside the intake channel. She points to the contamination report and tells him that refusing corrective work will close the supply. The warning now concerns every tap on the site, not paperwork alone. He has to face a concrete consequence. Moses announces an act of God, not an inspector's enforcement decision.
Notice
Exodus 7:17 The warning connects the river's change with knowing the LORD. Pharaoh's earlier refusal to recognize God is being answered through an announced sign.
Exodus 7:14-18
King James Version14And the LORD said unto Moses, Pharaoh’s heart is hardened, he refuseth to let the people go.
15Get thee unto Pharaoh in the morning; lo, he goeth out unto the water; and thou shalt stand by the river’s brink against he come; and the rod which was turned to a serpent shalt thou take in thine hand.
16And thou shalt say unto him, The LORD God of the Hebrews hath sent me unto thee, saying, Let my people go, that they may serve me in the wilderness: and, behold, hitherto thou wouldest not hear.
17Thus saith the LORD, In this thou shalt know that I am the LORD: behold, I will smite with the rod that is in mine hand upon the waters which are in the river, and they shall be turned to blood.
18And the fish that is in the river shall die, and the river shall stink; and the Egyptians shall lothe to drink of the water of the river.
Exodus 7:19-25
Egypt Searches for Drinking Water
Aaron stretches the rod over Egypt's waters as God commands. Before Pharaoh and his servants, the river becomes blood. Fish die, the river stinks, and people cannot drink its water. The blow extends across water sources and even stored water. The magicians imitate the act, and Pharaoh still refuses to listen. He goes home without taking the disaster to heart. Egyptians dig around the river for drinking water. Seven days pass after the blow. While the king withdraws, his people face the practical struggle of finding water they can use.

In everyday life
The apartment residents carry empty buckets down to a courtyard after every tap runs foul. The building owner retreats upstairs, satisfied that his contractor can reproduce the fault. The residents still have to search for clean water. Explaining or repeating a failure gives them no relief. The river's change is God's judgment, not a plumbing defect.
Notice
Exodus 7:24 The people dig for water while Pharaoh returns home. His refusal has daily consequences for Egyptians who still need something safe to drink.
Exodus 7:19-25
King James Version19And the LORD spake unto Moses, Say unto Aaron, Take thy rod, and stretch out thine hand upon the waters of Egypt, upon their streams, upon their rivers, and upon their ponds, and upon all their pools of water, that they may become blood; and that there may be blood throughout all the land of Egypt, both in vessels of wood, and in vessels of stone.
20And Moses and Aaron did so, as the LORD commanded; and he lifted up the rod, and smote the waters that were in the river, in the sight of Pharaoh, and in the sight of his servants; and all the waters that were in the river were turned to blood.
21And the fish that was in the river died; and the river stank, and the Egyptians could not drink of the water of the river; and there was blood throughout all the land of Egypt.
22And the magicians of Egypt did so with their enchantments: and Pharaoh’s heart was hardened, neither did he hearken unto them; as the LORD had said.
23And Pharaoh turned and went into his house, neither did he set his heart to this also.
24And all the Egyptians digged round about the river for water to drink; for they could not drink of the water of the river.
25And seven days were fulfilled, after that the LORD had smitten the river.
Details worth noticing
The opening image
Exodus 7:1 begins with “And the LORD said unto Moses, See, I have made thee a god to Pharaoh: and Aaron thy brother shall be thy prophet.”
Where the chapter turns
Exodus 7:11 forms a natural hinge: “Then Pharaoh also called the wise men and the sorcerers: now the magicians of Egypt, they also did in like manner with their enchantments.”
The final note
Exodus 7:25 leaves the reader with “And seven days were fulfilled, after that the LORD had smitten the river.”
A word trail through the chapter
The words LORD, Pharaoh, river, Aaron, Egypt, Moses help reveal the chapter’s repeated concerns.
KJV words made clear
- fourscore
- Eighty, since a score means a group of twenty.
- enchantments
- Magical practices used by Pharaoh's specialists to imitate the signs.
Music and video connected to the passage
Related media appears when its Scripture reference overlaps this study. Music and video can illuminate a theme while the biblical text remains the foundation.





