Exodus 11:9-10

New Revised Standard Version Updated Edition

⁹ The Lord said to Moses, “Pharaoh will not listen to you, in order that my wonders may be multiplied in the land of Egypt.”^{(A) 10} Moses and Aaron performed all these wonders before Pharaoh, but the Lord hardened Pharaoh’s heart, and he would not let the Israelites go out of his land.^(B)