After this presentation to Israel’s leaders, Moses and Aaron went and spoke to Pharaoh. They told him, “This is what the Lord, the God of Israel, says: Let my people go so they may hold a festival in my honor in the wilderness.”
Then the Lord said to Moses, “Get up early in the morning and stand before Pharaoh. Tell him, ‘This is what the Lord, the God of the Hebrews, says: Let my people go, so they can worship me.
Everyone was burned by this blast of heat, and they cursed the name of God, who had control over all these plagues. They did not repent of their sins and turn to God and give him glory.