Exodus 14:29
But the children of Israel walked on dry land in the middle of the sea, and the waters were a wall to them on their right hand and on their left.
World English Bible (Public Domain)
In context
Before · Exodus 14:27–28
27Moses stretched out his hand over the sea, and the sea returned to its strength when the morning appeared; and the Egyptians fled against it. The LORD overthrew the Egyptians in the middle of the sea. 28The waters returned, and covered the chariots and the horsemen, even all Pharaoh’s army that went in after them into the sea. There remained not so much as one of them.
29But the children of Israel walked on dry land in the middle of the sea, and the waters were a wall to them on their right hand and on their left.