Exodus 14:23-25

23The Egyptians followed the Israelites into the middle of the sea to catch them. All Pharaoh's horses, his chariots and their riders did this.

24Just before dawn, the Lord looked down from the pillar of cloud with fire in it. He saw the Egyptian army and he made them become confused.

25He stopped the wheels of their chariots, so that the Egyptians could not drive them properly. So the Egyptians said, ‘Let us run away from the Israelite army! It is the Lord who fights for them against Egypt.’