Exodus 10:5-6

5Then they will cover the face of the earth, so that no one will be able to see the ground. They will eat the remainder of what escaped—whatever is left from the hail—and eat every tree that grows for you out in the field.

6Your houses will be filled, as will the houses of all your servants and the houses of all the Egyptians, as neither your fathers nor your grandfathers have seen since the day they were on the earth until today!” Then he turned and went out from Pharaoh.