Exodus 14:21-22, 27-28

Then Moses raised his hand over the sea, and the LORD opened up a path through the water with a strong east wind. The wind blew all that night, turning the seabed into dry land. So the people of Israel walked through the middle of the sea on dry ground, with walls of water on each side!

So as the sun began to rise, Moses raised his hand over the sea, and the water rushed back into its usual place. The Egyptians tried to escape, but the LORD swept them into the sea. Then the waters returned and covered all the chariots and charioteers—the entire army of Pharaoh. Of all the Egyptians who had chased the Israelites into the sea, not a single one survived.