Exodus 9:22-23

22Then Adonai said to Moses, “Stretch out your hand toward heaven and let there be hail in all the land of Egypt, on people, animals and every plant of the field, throughout all the land.”

23So Moses stretched out his staff toward heaven, and Adonai sent thunder and hail. Fire came down on the earth, as Adonai rained hail on the land of Egypt.