Exodus 7:2-4

New International Version - UK

² You are to say everything I command you, and your brother Aaron is to tell Pharaoh to let the Israelites go out of his country. ³ But I will harden Pharaoh’s heart, and though I multiply my signs and wonders in Egypt, ⁴ he will not listen to you. Then I will lay my hand on Egypt and with mighty acts of judgment I will bring out my divisions, my people the Israelites.