So the Lord said to Moses, “Say to Aaron, ‘Stretch out your rod, and strike the dust of the land, so that it may become lice throughout all the land of Egypt.’ ”
Then the Lord spoke to Moses, “Say to Aaron, ‘Stretch out your hand with your rod over the streams, over the rivers, and over the ponds, and cause frogs to come up on the land of Egypt.’ ”
And they did so. For Aaron stretched out his hand with his rod and struck the dust of the earth, and it became lice on man and beast. All the dust of the land became lice throughout all the land of Egypt.
Afterward Moses and Aaron went in and told Pharaoh, “Thus says the Lord God of Israel: ‘Let My people go, that they may hold a feast to Me in the wilderness.’ ”