Exodus 14:27-29

27So 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.

28Then 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.

29But the people of Israel had walked through the middle of the sea on dry ground, as the water stood up like a wall on both sides.