Exodus 10 - The Plague of Locusts and Darkness
Old TestamentIsrael in Egypt

Exodus 10: The Plague of Locusts and Darkness

Exodus Chapter 10 details two of the devastating plagues God sends upon Egypt to compel Pharaoh to release the Israelites from bondage. The chapter begins with God instructing Moses to confront Pharao...

29

Verses

~4 min

Read Time

Moses

Author

Timeline

c. 1446 BC - The Exodus

Overview

Exodus Chapter 10 details two of the devastating plagues God sends upon Egypt to compel Pharaoh to release the Israelites from bondage. The chapter begins with God instructing Moses to confront Pharaoh once more, warning him of the impending locust plague that will consume all remaining vegetation. Despite Pharaoh’s initial concession, his heart is hardened, and the locusts devastate the land. Pharaoh briefly repents and asks for mercy, but God hardens his heart again. The chapter concludes with the plague of darkness, a palpable and supernatural darkness covering Egypt for three days, while the Israelites remain in light. This chapter highlights God’s sovereign power over nature and Pharaoh’s stubborn resistance, emphasizing God’s purpose to display His glory and deliver His people.

Structure & Organization

Verses 1-7: Divine Warning and Pharaoh’s Resistance. God commands Moses to warn Pharaoh of the locust plague, emphasizing the hardening of Pharaoh’s heart to demonstrate God’s power. Pharaoh’s servants urge him to relent.

Verses 8-20: The Locust Plague and Pharaoh’s Temporary Repentance. Moses and Aaron confront Pharaoh again; Pharaoh permits the Israelites to go but restricts the group. The locusts arrive in overwhelming numbers, consuming all vegetation. Pharaoh admits his sin and pleads for relief.

Verses 21-29: The Plague of Darkness and Pharaoh’s Final Refusal. Moses stretches out his hand, bringing a tangible darkness over Egypt for three days, while Israel enjoys light. Pharaoh offers limited release but refuses to let the people go fully. God hardens Pharaoh’s heart once more, and Moses departs, declaring he will not see Pharaoh’s face again.

Characters, Events & Symbols

M

Moses

God’s chosen leader who confronts Pharaoh repeatedly, delivering God’s warnings and commands. He acts as the mediator between God and Egypt, faithfully executing God’s instructions.

P

Pharaoh

The Egyptian ruler whose heart is repeatedly hardened by God. He represents human stubbornness and resistance against God’s will, ultimately serving to display God’s power through judgment.

A

Aaron

Moses’ brother and spokesman who accompanies him in confronting Pharaoh. He supports Moses in delivering God’s message and performing signs.

T

The LORD (God)

The sovereign Creator who controls nature and human hearts to accomplish His redemptive plan. He sends the plagues as judgments and demonstrates His power over Egypt.

Key Terms

Coasts
In this context, 'coasts' refers to the borders or regions of the land of Egypt, not just seashores.
Hardened
A divine act where God strengthens Pharaoh’s heart to resist, demonstrating sovereign control over human will for a greater purpose.
East Wind
A strong, dry wind from the east that God uses to bring the locusts, symbolizing divine judgment.
Darkness which may be felt
A supernatural, thick darkness so intense it is tangible, representing God’s judgment and the spiritual blindness of Egypt.
Sacrifices and burnt offerings
Religious rituals involving the offering of animals or other items to God as acts of worship and atonement.

Chapter Outline

God’s Warning of the Locusts

Exodus 10:1-7

God instructs Moses to warn Pharaoh of the coming locust plague, emphasizing the hardening of Pharaoh’s heart and the purpose of displaying God’s power.

The Locust Plague and Pharaoh’s Repentance

Exodus 10:8-20

The locusts devastate Egypt, consuming all vegetation. Pharaoh admits his sin and pleads for relief, but God hardens his heart again.

The Plague of Darkness

Exodus 10:21-29

Moses brings a tangible darkness over Egypt for three days, while Israel remains in light. Pharaoh offers limited release but ultimately refuses to let Israel go.

Key Verses

And the LORD said unto Moses, Go in unto Pharaoh: for I have hardened his heart, and the heart of his servants, that I might shew these my signs before him:
Exodus 10:1
This verse reveals God’s sovereign control over Pharaoh’s heart, demonstrating that the plagues serve a divine purpose to display God's power and glory before Egypt and future generations.Study this verse →
For they covered the face of the whole earth, so that the land was darkened; and they did eat every herb of the land, and all the fruit of the trees which the hail had left: and there remained not any green thing in the trees, or in the herbs of the field, through all the land of Egypt.
Exodus 10:15
This verse vividly describes the total devastation caused by the locusts, underscoring the severity of God’s judgment and the fulfillment of His warning to Pharaoh.Study this verse →
But the LORD hardened Pharaoh's heart, so that he would not let the children of Israel go.
Exodus 10:20
This verse highlights the divine hardening of Pharaoh’s heart, a key theological point showing God’s sovereign will in the unfolding redemption narrative.Study this verse →
And Moses stretched forth his hand toward heaven; and there was a thick darkness in all the land of Egypt three days:
Exodus 10:22
The plague of darkness is a supernatural judgment that contrasts the spiritual blindness of Egypt with the light given to Israel, symbolizing God’s protection over His people.Study this verse →
And Moses said, Thou hast spoken well, I will see thy face again no more.
Exodus 10:29
Moses’ declaration signals a turning point in his relationship with Pharaoh, marking the intensification of conflict and the inevitability of Israel’s deliverance.Study this verse →

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Practical Application

  • 1

    Trust in God’s sovereign control even when circumstances seem difficult or resistant.

  • 2

    Recognize the seriousness of hardening one’s heart against God’s commands and the consequences of persistent disobedience.

  • 3

    Be faithful and obedient like Moses and Aaron, serving God despite opposition.

  • 4

    Remember that God’s judgments are just and serve to reveal His glory and call people to repentance.

  • 5

    Pray for God’s mercy and deliverance in times of trial, as Pharaoh briefly did.

  • 6

    Live in the light of God’s presence, contrasting the darkness of sin and unbelief.

Main Themes

Divine Sovereignty

God’s control over Pharaoh’s heart and the natural world is central in this chapter, showing that even human resistance serves God’s ultimate purposes.

Judgment and Mercy

The plagues are judgments against Egypt’s oppression, yet God shows mercy by allowing Pharaoh to repent temporarily, highlighting God’s justice and longsuffering.

God’s Glory Revealed

Through the signs and wonders, God reveals His power and holiness before Egypt and Israel, affirming His identity as the one true God.

Obedience and Faithfulness

Moses and Aaron’s obedience contrasts with Pharaoh’s stubbornness, emphasizing the importance of faithfulness to God’s commands.

Historical & Cultural Context

Exodus 10 is set during the Late Bronze Age in ancient Egypt, likely around the 15th century BC during the New Kingdom period. Egypt was a powerful empire ruled by Pharaoh, who was considered both a political and divine figure. The Israelites were enslaved and subjected to harsh labor under Egyptian rule. The plagues reflect the ancient Near Eastern worldview where gods controlled nature and society; the God of Israel challenges Egypt’s gods by demonstrating His supremacy through natural disasters. The political tension between Pharaoh and Moses reflects the struggle between oppressive regimes and God’s promise of deliverance for His people.

Theological Interpretations

Reformed View

This perspective emphasizes God’s absolute sovereignty, particularly in the hardening of Pharaoh’s heart, viewing it as part of God’s just and purposeful plan to display His glory and execute judgment.

Dispensational View

Dispensationalists see the plagues as literal historical events demonstrating God’s progressive revelation and judgment, with Pharaoh’s hardened heart illustrating human free will operating under divine sovereignty.

Church Fathers

Early church interpreters often saw the plagues typologically, with the locusts and darkness symbolizing spiritual judgment and the struggle between God’s people and worldly powers.

Cross-References

Romans 9:17

Paul references God’s hardening of Pharaoh’s heart to demonstrate God’s sovereign purpose in salvation history.

Psalm 78:45

This psalm recounts the plagues, including locusts, as God’s judgments on Egypt, reinforcing the historical and theological significance of these events.

Joel 1:4

The prophet Joel describes a devastating locust plague, which echoes the judgment seen in Exodus 10 and symbolizes divine wrath.

John 9:39-41

Jesus speaks of spiritual blindness, paralleling the darkness over Egypt and Pharaoh’s hardened heart as symbols of unbelief.

Revelation 9:3-10

The locusts in Revelation are a symbolic judgment reminiscent of the Exodus plagues, showing continuity in God’s use of plagues as divine punishment.

Conclusion

Exodus 10 powerfully illustrates God’s sovereign authority over nature and human hearts through the plagues of locusts and darkness. Pharaoh’s repeated refusal to release Israel despite clear evidence of God’s power highlights the dangers of hardened unbelief. Meanwhile, God’s protection of His people and the faithful obedience of Moses and Aaron provide a model for trusting God amidst trials. This chapter reminds believers today that God’s judgments serve His redemptive purposes and that His glory is revealed through both mercy and justice. It calls Christians to respond in faith, obedience, and reverent trust in God’s ultimate plan of salvation.

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