Exodus 14:8-10

8And Jehovah hardened the heart of Pharaoh king of Egypt, and he pursued after the children of Israel; and the children of Israel had gone out with a high hand.

9And the Egyptians pursued after them, — all the horses and chariots of Pharaoh, and his horsemen, and his army, and overtook them where they had encamped by the sea, beside Pi-hahiroth, opposite to Baal-Zephon.

10And Pharaoh approached; and the children of Israel lifted up their eyes, and behold, the Egyptians marched after them; and the children of Israel were much afraid, and cried out to Jehovah.