Moses delivers God’s message to Pharaoh, “How long will you refuse to humble yourself before me? Let my people go to serve me. If you refuse to let them go, tomorrow I will send a plague of locusts like the world has never seen to cover the whole of Egypt. They will eat up every green thing that the hail has left you. They will fill your house and your people’s houses and you will not see the ground they will be so thick.” When God shows mercy on the Egyptian People He removes every locust, but Pharaoh becomes even more stubborn.