And the LORD said to Moses, Say to Aaron, Stretch out your rod, and smite the dust of the land, that it may become lice throughout all the land of Egypt.
And afterward Moses and Aaron went in, and told Pharaoh, Thus said the LORD God of Israel, Let my people go, that they may hold a feast to me in the wilderness.
And they did so; for Aaron stretched out his hand with his rod, and smote the dust of the earth, and it became lice in man, and in beast; all the dust of the land became lice throughout all the land of Egypt.
And the LORD spoke to Moses, Say to Aaron, Stretch forth 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.