After his son died in the Tenth Plague (death of the first-born), Pharaoh "expelled" the Israelites from Egypt (Exodus ch.12), essentially granting the demands of Moses.
The tenth plague was the death of the firstborn, where God struck down all the firstborn in Egypt, from the firstborn of Pharaoh to the firstborn of the prisoner in the dungeon and even the firstborn of all the livestock. This plague finally convinced Pharaoh to let the Israelites leave Egypt.
The plague that killed Egypt's firstborn was the tenth and final plague in the biblical story of Exodus. It was known as the plague of the death of the firstborn, where all firstborn children in Egypt, including animals, were said to have died. This event ultimately compelled Pharaoh to release the Israelites from slavery.
According the Old Testament, Pharaoh finally allowed the Hebrews to leave Egypt after the Tenth Plague: Death of all Firstborn Egyptians.
The last disaster to strike the Egyptians in the Book of Exodus was the death of the firstborn sons in every Egyptian household, as a result of the tenth plague that was brought upon Egypt.
The Plague of darkness. From Exodus 10:21-23
No they were all ten of them sent by god on the land of Egypt.
The second plague to hit Egypt was Frogs. The Hebrew word is Tz'fardaya.
It was darkness , but Pharaoh only allowed the people to go after the tenth plaque.
It wasn't an angel, it was HaShem.
many revolts followed plague. It changed it socially and economically.
It swept through Egypt.
Locusts and gnats