And the LORD said to Moses, “When you go back to Egypt, see that you do before Pharaoh all the miracles that I have put in your power. But I will harden his heart, so that he will not let the people go.
English Standard Version (ESV)
The verse emphasizes that God puts the miracles in Moses' hand, suggesting that these aren't just random events but divinely placed opportunities. What's easy to miss is that God's subsequent statement, "I will harden his heart," doesn't mean Pharaoh is a mere puppet; rather, it signifies God's sovereign allowance and confirmation of Pharaoh's own hardened choices, setting the stage for a more dramatic display of divine power.
And the LORD said to Moses, “When you go back to Egypt, see that you do before Pharaoh all the miracles that I have put in your power. But I will harden his heart, so that he will not let the people go.
English Standard Version (ESV)
Before Moses even reaches Egypt, God reveals that the confrontation with Pharaoh will be a prolonged struggle. Moses is instructed to perform all the miracles God has empowered him to do, but God explicitly states that He will be the one to harden Pharaoh’s heart, ensuring Pharaoh will not immediately release the Israelites. This sets the stage for a series of escalating plagues and divine interventions, rather than a quick resolution.
Moses is about to step into a monumental conflict, armed with supernatural power. But what are these miracles for?
The text tells Moses to 'do all those wonders before Pharaoh, which I have put in thine hand.' These aren't just random displays of power; they are carefully orchestrated events designed to demonstrate God's authority and power.
God's Authority Displayed
These miracles serve as undeniable proofs of God's intervention. They are not meant to be subtle suggestions but powerful declarations of divine might, intended to confront Pharaoh and the Egyptians directly.
Purpose Beyond Persuasion
While the miracles aim to persuade, their ultimate purpose is to reveal God's sovereignty over all creation and all gods. This display is crucial for both the Egyptians, who need to see their idols powerless, and for the Israelites, who need to know with certainty who their protector is.
The phrase 'I will harden his heart' is one of the most debated in Scripture. How does God's action relate to Pharaoh's stubbornness?
This verse introduces a profound tension: God declares, 'I will harden his heart.' This doesn't mean God creates Pharaoh's malice, but rather that He sovereignly permits or strengthens Pharaoh's existing resistance.
Acknowledging Pharaoh's Role
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Pharaoh's heart was already set against letting Israel go. He had 'hardened his own heart' through repeated defiance. God's hardening is a judicial response, withdrawing the grace that might have softened him, or confirming his chosen path.
The Purpose Behind the Hardening
God's ultimate aim in hardening Pharaoh's heart is not simply to punish him but to magnify His own power through the escalating plagues. This allows God to display His omnipotence and justice in the most dramatic way possible, ensuring both Egyptians and Israelites witness His unstoppable might.
Understand the original words
YHWH · Hebrew Proper Noun
The personal, covenantal name of God revealed to Israel, signifying His self-existence, eternity, and faithfulness to His promises.
Par'oh · Hebrew Proper Noun
A title for the monarch of Egypt, acting as the primary human antagonist to God’s redemptive plan for Israel. Theologically, he represents worldly pride and defiance against divine sovereignty.
mōp̱ēt · Hebrew Noun
In this context, divine signs intended to demonstrate God’s authority and power over the gods of Egypt, serving to validate the prophetic mission.
lēḇāḇ · Hebrew Noun
The inner person, including the seat of will, intellect, and emotion. Divine hardening suggests God judicially confirming an individual in their already chosen path of rebellion, illustrating both human responsibility and divine sovereignty.
~1440 BC— this verse
Moses Leads Israelites Out of Egypt
Following a series of plagues, Moses leads the Israelites out of Egyptian bondage, a pivotal event marking their transition from slavery to nationhood.
~1440 BC
Giving of the Law at Mount Sinai
Shortly after their exodus, the Israelites receive the Ten Commandments and the Mosaic Law at Mount Sinai, establishing a covenant relationship with God.
~1440 BC - ~1400 BC
Wandering in the Wilderness
The Israelites spend 40 years wandering in the Sinai wilderness due to their disobedience and lack of faith, a period of testing and judgment before entering the Promised Land.
~1400 BC
Conquest of Canaan Begins
Led by Joshua, the Israelites begin their military campaign to conquer the land of Canaan, fulfilling God's promise to Abraham.
This passage directly parallels the hardening of Pharaoh's heart, showing how God uses even resistant hearts to display His power and mercy.
Deuteronomy 7:7-8This passage highlights God's sovereign choice and love for Israel, explaining His commitment to them even before Pharaoh's hardened heart became a factor.
John 12:37-40This New Testament passage references Pharaoh's hardened heart, explaining it as a fulfillment of prophecy and a demonstration of God's sovereign will in both judgment and belief.
Exodus 7:1-5This passage immediately follows Exodus 4:21 and shows Moses and Aaron beginning to execute the very miracles God foretold, setting the stage for Pharaoh's hardened heart to be further demonstrated.
Proverbs 16:4This proverb speaks to God's ultimate sovereignty over all things, including the wicked, aligning with the idea that even Pharaoh's hardened heart was ultimately under God's control for His purposes.
gillExodus 4:21: "And the LORD said unto Moses, When thou goest to return into Egypt, see that thou do all those wonders before Pharaoh, which I have put in thine hand: but I will harden his heart, that he shall not let the people go."
And the Lord said unto Moses,.... At the same time he appeared to him in Midian, and ordered him to go into Egypt, even before his departure thither: when thou goest to return into Egypt; and when got thither; for before the thing directed to in the next clause could…
clarkeExodus 4:21: "And the LORD said unto Moses, When thou goest to return into Egypt, see that thou do all those wonders before Pharaoh, which I have put in thine hand: but I will harden his heart, that he shall not let the people go."
But I will harden his heart - The case of Pharaoh has given rise to many fierce controversies, and to several strange and conflicting opinions. Would men but look at the whole account without the medium of their respective creeds, they would find little difficulty to…
The verse emphasizes that God puts the miracles in Moses' hand, suggesting that these aren't just random events but divinely placed opportunities. What's easy to miss is that God's subsequent statement, "I will harden his heart," doesn't mean Pharaoh is a mere puppet; rather, it signifies God's sovereign allowance and confirmation of Pharaoh's own hardened choices, setting the stage for a more dramatic display of divine power.
Before Moses even reaches Egypt, God reveals that the confrontation with Pharaoh will be a prolonged struggle. Moses is instructed to perform all the miracles God has empowered him to do, but God explicitly states that He will be the one to harden Pharaoh’s heart, ensuring Pharaoh will not immediately release the Israelites. This sets the stage for a series of escalating plagues and divine interventions, rather than a quick resolution.
Before Moses even reaches Egypt, God reveals that the confrontation with Pharaoh will be a prolonged struggle. Moses is instructed to perform all the miracles God has empowered him to do, but God explicitly states that He will be the one to harden Pharaoh’s heart, ensuring Pharaoh will not immediately release the Israelites. This sets the stage for a series of escalating plagues and divine interventions, rather than a quick resolution.
"And the LORD said to Moses, “When you go back to Egypt, see that you do before Pharaoh all the miracles that I have put in your power. But I will harden his heart, so that he will not let the people go." — The verse emphasizes that God puts the miracles in Moses' hand, suggesting that these aren't just random events but divinely placed opportunities. What's easy to miss is that God's subsequent state…
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Last reviewed October 2026