Exodus 14:5; Exodus 14:8; Exodus 14:9

5 When the king of Egypt was told that the people had fled, Pharaoh and his servants had a change of heart toward the people, and they said, "What is this we have done, that we have let Israel go from serving us?"

8 The LORD hardened the heart of Pharaoh, king of Egypt, and he chased after the sons of Israel as the sons of Israel were going out boldly .

9 Then the Egyptians chased after them with all the horses and chariots of Pharaoh, his horsemen and his army, and they overtook them camping by the sea, beside Pi-hahiroth, in front of Baal-zephon.