Exodus 9:26-30

Only in the land of Goshen, where the sons of Israel were, was there no hail.

Then Pharaoh sent for Moses and Aaron, and said to them, “I have sinned this time; the Lord is the righteous one, and I and my people are the wicked ones.

Plead with the Lord, for there has been enough of God’s thunder and hail; and I will let you go, and you shall stay no longer.”

Moses said to him, “As soon as I go out of the city, I will spread out my hands to the Lord; the thunder will cease and there will no longer be hail, so that you may know that the earth is the Lord’s.

But as for you and your servants, I know that you do not yet fear the Lord God.”