4But Pharaoh shall not hearken unto you, that I may lay my hand upon Egypt, and bring forth mine armies, and my people the children of Israel, out of the land of Egypt by great judgments.
9When Pharaoh shall speak unto you, saying, Show a miracle for you: then you shall say unto Aaron, Take your rod, and cast it before Pharaoh, and it shall become a serpent.
10And Moses and Aaron went in unto Pharaoh, and they did so as the LORD had commanded: and Aaron cast down his rod before Pharaoh, and before his servants, and it became a serpent.
15Get you unto Pharaoh in the morning; lo, he goes out unto the water; and you shall stand by the river's brink meeting him; and the rod which was turned to a serpent shall you take in yours hand.
16And you shall say unto him, The LORD God of the Hebrews has sent me unto you, saying, Let my people go, that they may serve me in the wilderness: and, behold, until now you would not hear.
17Thus says the LORD, In this you shall know that I am the LORD: behold, I will strike with the rod that is in mine hand upon the waters which are in the river, and they shall be turned to blood.
19And the LORD spoke unto Moses, Say unto Aaron, Take your rod, and stretch out yours hand upon the waters of Egypt, upon their streams, upon their rivers, and upon their ponds, and upon all their pools of water, that they may become blood; and that there may be blood throughout all the land of Egypt, both in vessels of wood, and in vessels of stone.
20And Moses and Aaron did so, as the LORD commanded; and he lifted up the rod, and stroke the waters that were in the river, in the sight of Pharaoh, and in the sight of his servants; and all the waters that were in the river were turned to blood.
21And the fish that was in the river died; and the river stank, and the Egyptians could not drink of the water of the river; and there was blood throughout all the land of Egypt.
