1The LORD spoke to Moses, Go in to Pharaoh, and tell him, "This is what the LORD says, 'Let my people go, that they may serve me. 2If you refuse to let them go, look, I will plague all your borders with frogs: 3and the river shall swarm with frogs, which shall go up and come into your house, and into your bedchamber, and on your bed, and into the house of your servants, and on your people, and into your ovens, and into your kneading troughs: 4and the frogs shall come up both on you, and on your people, and on all your servants.'" 5The LORD said to Moses, "Tell Aaron your brother, 'Stretch forth your hand with your rod over the rivers, over the streams, and over the pools, and cause frogs to come up on the land of Egypt.'" 6Aaron stretched out his hand over the waters of Egypt; and the frogs came up, and covered the land of Egypt. 7The magicians did in like manner with their secret arts, and brought up frogs on the land of Egypt.

8Then Pharaoh called for Moses and Aaron, and said, "Pray to the LORD, that he take away the frogs from me, and from my people; and I will let the people go, that they may sacrifice to the LORD." 9Moses said to Pharaoh, "I give you the honor of setting the time that I should pray for you, and for your servants, and for your people, that the frogs be destroyed from you and your houses, and remain in the river only."

10He said, "Tomorrow." He said, "Be it according to your word, that you may know that there is none like the LORD our God. 11The frogs shall depart from you, and from your houses, and from your servants, and from your people. They shall remain in the river only." 12Moses and Aaron went out from Pharaoh, and Moses cried to the LORD concerning the frogs which he had brought on Pharaoh. 13The LORD did according to the word of Moses, and the frogs died out of the houses, out of the courts, and out of the fields. 14They gathered them together in heaps, and the land stank. 15But when Pharaoh saw that there was a respite, he hardened his heart, and did not listen to them, as the LORD had spoken.

16The LORD said to Moses, "Tell Aaron, 'Stretch out your hand with your rod, and strike the dust of the earth, that it may become lice throughout all the land of Egypt.'" 17They did so; and Aaron stretched out his hand with his rod, and struck the dust of the earth, and there were lice on man, and on animal; all the dust of the earth became lice throughout all the land of Egypt. 18The magicians tried with their secret arts to bring forth lice, but they couldn't. There were lice on man, and on animal. 19Then the magicians said to Pharaoh, "This is the finger of God:" and Pharaoh's heart was hardened, and he did not listen to them; as the LORD had spoken.

20The LORD said to Moses, "Rise up early in the morning, and stand before Pharaoh; look, he comes forth to the water; and tell him, 'This is what the LORD says, "Let my people go, that they may serve me. 21Else, if you will not let my people go, look, I will send swarms of flies on you, and on your servants, and on your people, and into your houses: and the houses of the Egyptians shall be full of swarms of flies, and also the ground whereon they are. 22I will set apart in that day the land of Goshen, in which my people dwell, that no swarms of flies shall be there; to the end you may know that I am the LORD in the midst of the earth. 23I will put a division between my people and your people: by tomorrow shall this sign be."'" 24The LORD did so; and there came grievous swarms of flies into the house of Pharaoh, and into his servants' houses: and in all the land of Egypt the land was corrupted by reason of the swarms of flies.

25Pharaoh called for Moses and for Aaron, and said, "Go, sacrifice to your God in the land." 26Moses said, "It isn't appropriate to do so; for we shall sacrifice the abomination of the Egyptians to the LORD our God. Look, shall we sacrifice the abomination of the Egyptians before their eyes, and won't they stone us? 27We will go three days' journey into the wilderness, and sacrifice to the LORD our God, as he shall command us." 28Pharaoh said, "I will let you go, that you may sacrifice to the LORD your God in the wilderness, only you shall not go very far away. Pray for me." 29Moses said, "Look, I go out from you, and I will pray to God that the swarms of flies may depart from Pharaoh, from his servants, and from his people, tomorrow; only do not let Pharaoh deal deceitfully any more in not letting the people go to sacrifice to the LORD."

30Moses went out from Pharaoh, and prayed to God. 31The LORD did according to the word of Moses, and he removed the swarms of flies from Pharaoh, from his servants, and from his people. There remained not one. 32Pharaoh hardened his heart this time also, and he did not let the people go.