Exodus 9:33-35

Living Bible

³³ So Moses left Pharaoh and went out of the city and lifted his hands to heaven to the Lord, and the thunder and hail stopped, and the rain ceased pouring down. ³⁴ When Pharaoh saw this, he and his officials sinned yet more by their stubborn refusal to do what they had promised; ³⁵ so Pharaoh refused to let the people leave, just as the Lord had predicted to Moses.