Exodus 9:10-12

Names of God Bible

¹⁰ They took ashes from a kiln and stood in front of Pharaoh. Moses threw the ashes up in the air, and they caused boils to break into open sores on people and animals. ¹¹ The magicians couldn’t compete with Moses because they had boils like all the other Egyptians.

¹² But Yahweh made Pharaoh stubborn, so he wouldn’t listen to Moses and Aaron, as Yahweh had predicted to Moses.