Exodus 10:20-22

Christian Standard Bible

²⁰ But the Lord hardened Pharaoh’s heart,^(A) and he did not let the Israelites go.

The Ninth Plague: Darkness

²¹ Then the Lord said to Moses, “Stretch out your hand toward heaven, and there will be darkness over the land of Egypt, a darkness that can be felt.” ²² So Moses stretched out his hand toward heaven, and there was thick darkness throughout the land of Egypt for three days.