What were the 10 plagues of Egypt?

Understanding Exodus 12:12

The ten plagues of Egypt, recorded in Exodus 7-12, are among the most dramatic events in the Old Testament. They represent God's direct intervention to liberate Israel from slavery, His systematic dismantling of Egyptian religion, and His revelation of His own identity to both Israel and the nations.

Historical Context

Israel had been enslaved in Egypt for approximately 400 years (Genesis 15:13). Moses, raised in Pharaoh's court, was commissioned by God at the burning bush to demand Israel's release. When Pharaoh refused — 'Who is the Lord, that I should obey him?' (Exodus 5:2) — God answered that question through ten escalating judgments.

The Ten Plagues

1. Water to Blood (Exodus 7:14-25) — The Nile, Egypt's source of life and an object of worship, turned to blood. Fish died, the river stank, and Egypt could not drink. This struck at Hapi, the Nile god. Pharaoh's magicians replicated it, and Pharaoh hardened his heart.

2. Frogs (Exodus 8:1-15) — Frogs swarmed from the Nile into houses, beds, and ovens. This challenged Heqet, the frog-headed fertility goddess. The magicians replicated it (adding more frogs — hardly helpful). Pharaoh begged Moses to pray; Moses did; Pharaoh reneged.

3. Gnats/Lice (Exodus 8:16-19) — Aaron struck the dust and gnats infested all of Egypt. The magicians could NOT replicate this and declared: 'This is the finger of God' (8:19). This struck at Geb, the earth god. From this point, the magicians are defeated.

4. Flies (Exodus 8:20-32) — Dense swarms of flies covered Egypt, BUT 'no swarm of flies will be in the land of Goshen, where my people live' (8:22). This is the first explicit distinction between Egypt and Israel — God demonstrates He can target judgments precisely.

5. Livestock Disease (Exodus 9:1-7) — A devastating plague killed Egyptian livestock — horses, donkeys, camels, cattle, sheep, and goats. 'Not one animal belonging to the Israelites died' (9:6). This struck at Hathor (cow goddess) and Apis (bull god). Egypt's agricultural economy was crippled.

6. Boils (Exodus 9:8-12) — Moses threw soot into the air, and festering boils broke out on all Egyptians and their animals. The magicians 'could not stand before Moses because of the boils' (9:11) — God's own agents of opposition were physically incapacitated. This struck at Isis, goddess of healing.

7. Hail (Exodus 9:13-35) — The worst hailstorm in Egypt's history destroyed crops and killed anyone caught outside. God warned in advance, and 'those officials of Pharaoh who feared the word of the Lord hurried to bring their slaves and their livestock inside' (9:20) — showing that even some Egyptians were beginning to believe. This struck at Nut, the sky goddess.

8. Locusts (Exodus 10:1-20) — Locusts devoured everything the hail had left. 'Nothing green remained on tree or plant in all the land of Egypt' (10:15). Pharaoh's own officials begged him: 'Do you not yet realize that Egypt is ruined?' (10:7). This struck at Seth, god of storms and disorder.

9. Darkness (Exodus 10:21-29) — Three days of total darkness covered Egypt, 'darkness that can be felt' (10:21). But 'all the Israelites had light in the places where they lived' (10:23). This was a direct assault on Ra, the supreme sun god — the heart of Egyptian religion. If the sun god cannot prevent darkness, he is powerless.

10. Death of the Firstborn (Exodus 11-12) — At midnight, God struck down every firstborn in Egypt, 'from the firstborn of Pharaoh, who sat on the throne, to the firstborn of the prisoner' (12:29). This final plague struck at Pharaoh himself, considered a divine son of Ra. No Egyptian god could protect their own devotees.

The Israelites were protected by the Passover — lamb's blood on their doorposts caused the destroyer to 'pass over' their homes (12:13). This became the foundational act of redemption in the Old Testament and the direct foreshadowing of Christ's sacrifice (1 Corinthians 5:7).

The Hardening of Pharaoh's Heart

The text alternates between Pharaoh hardening his own heart (8:15, 8:32, 9:34) and God hardening Pharaoh's heart (9:12, 10:1, 10:20). This dual agency is theologically significant: Pharaoh was genuinely responsible for his resistance, AND God was sovereignly using that resistance to display His full power. 'I have raised you up for this very purpose, that I might show you my power and that my name might be proclaimed in all the earth' (Exodus 9:16, quoted by Paul in Romans 9:17).

Theological Significance

The plagues were not random disasters. They were a systematic theological argument — God versus the gods of Egypt. Each plague targeted a specific deity and proved it powerless. By the tenth plague, every major Egyptian god had been defeated. God's stated purpose: 'I will bring judgment on all the gods of Egypt. I am the Lord' (12:12).

The plagues also established the pattern that defines biblical salvation: God sees suffering, God acts decisively, God distinguishes His people, and God liberates through blood. This pattern reaches its fulfillment in Christ — the true Passover Lamb whose blood delivers from a greater slavery than Egypt.