Isaiah 19:18-22

In that day five of Egypt’s cities will follow the LORD of Heaven’s Armies. They will even begin to speak Hebrew, the language of Canaan. One of these cities will be Heliopolis, the City of the Sun. In that day there will be an altar to the LORD in the heart of Egypt, and there will be a monument to the LORD at its border. It will be a sign and a witness that the LORD of Heaven’s Armies is worshiped in the land of Egypt. When the people cry to the LORD for help against those who oppress them, he will send them a savior who will rescue them. The LORD will make himself known to the Egyptians. Yes, they will know the LORD and will give their sacrifices and offerings to him. They will make a vow to the LORD and will keep it. The LORD will strike Egypt, and then he will bring healing. For the Egyptians will turn to the LORD, and he will listen to their pleas and heal them.