Isaiah 19:18-22

18In that day there shall be five cities in the land of Egypt that speak the language of Canaan, and swear to the LORD of hosts; one shall be called The city of destruction.

19In that day shall there be an altar to the LORD in the midst of the land of Egypt, and a pillar at the border thereof to the LORD.

20And it shall be for a sign and for a witness unto the LORD of hosts in the land of Egypt: for they shall cry unto the LORD because of the oppressors, and he shall send them a saviour, and a defender, and he shall deliver them.

21And the LORD shall be known to Egypt, and the Egyptians shall know the LORD in that day; yea, they shall worship with sacrifice and oblation, and shall vow a vow unto the LORD, and shall perform it.

22And the LORD shall smite Egypt, smiting and healing; and they shall return unto the LORD, and he shall be entreated of them, and shall heal them.