19. And the Lord changed the east wind into a very strong west wind, which picked up the locusts and blew them into the Gulf of Suez. Not one locust was left in all Egypt.
20. But the Lord made the king stubborn, and he did not let the Israelites go.
21. The Lord then said to Moses, “Raise your hand towards the sky, and a darkness thick enough to be felt will cover the land of Egypt.”