rsv Exodus:9:34-35
rsv@Exodus:9:34 @ But when Pharaoh saw that the rain and the hail and the thunder had ceased, he sinned yet again, and hardened his heart, he and his servants.
rsv@Exodus:9:35 @ So the heart of Pharaoh was hardened, and he did not let the people of Israel go; as the LORD had spoken through Moses.