Exodus 10:2-4

New International Version - UK

² that you may tell your children and grandchildren how I dealt harshly with the Egyptians and how I performed my signs among them, and that you may know that I am the Lord.’

³ So Moses and Aaron went to Pharaoh and said to him, ‘This is what the Lord, the God of the Hebrews, says: “How long will you refuse to humble yourself before me? Let my people go, so that they may worship me. ⁴ If you refuse to let them go, I will bring locusts into your country tomorrow.