1 Then the Lord said to Moses: Go to Pharaoh, for I have made him and his servants obstinate in order that I may perform these signs of mine among them
2 and that you may recount to your son and grandson how I made a fool of the Egyptians and what signs I did among them, so that you may know that I am the Lord.
3 So Moses and Aaron went to Pharaoh and told him, “Thus says the Lord, the God of the Hebrews: How long will you refuse to submit to me? Let my people go to serve me.
4 For if you refuse to let my people go, tomorrow I will bring locusts into your territory.