Exodus 14:15-22

And the Lord said to Moses: Why criest thou to me? Speak to the children of Israel to go forward. But lift thou up thy rod, and stretch forth thy hand over the sea, and divide it: that the children of Israel may go through the midst of the sea on dry ground. And I will harden the heart of the Egyptians to pursue you: and I will be glorified in Pharao, and in all his host, and in his chariots, and in his horsemen. And the Egyptians shall know that I am the Lord: when I shall be glorified in Pharao, and in his chariots and in his horsemen. And the angel of God, who went before the camp of Israel, removing, went behind them: and together with him the pillar of the cloud, leaving the forepart, Stood behind, between the Egyptians' camp and the camp of Israel. And it was a dark cloud, and enlightening the night, so that they could not come at one another all the night. And when Moses had stretched forth his hand over the sea, the Lord took it away by a strong and burning wind blowing all the night; and turned it into dry ground: and the water was divided. And the children of Israel went in through the midst of the sea dried up: for the water was as a wall on their right hand and on their left.