4Pharaoh will not listen to you, but I will put my hand into Egypt and bring the military divisions of my people the Israelites out of the land of Egypt by great acts of judgment.
10So Moses and Aaron went in to Pharaoh and did just as the LORD had commanded. Aaron threw down his staff before Pharaoh and his officials, and it became a serpent.
15Go to Pharaoh in the morning. When you see him walking out to the water, stand ready to meet him by the bank of the Nile. Take in your hand the staff that turned into a snake.
16Tell him: The LORD, the God of the Hebrews, has sent me to tell you: Let my people go, so that they may worship me in the wilderness, but so far you have not listened.
17This is what the LORD says: Here is how you will know that I am the LORD. Watch. I am about to strike the water in the Nile with the staff in my hand, and it will turn to blood.
19So the LORD said to Moses, "Tell Aaron: Take your staff and stretch out your hand over the waters of Egypt--over their rivers, canals, ponds, and all their water reservoirs--and they will become blood. There will be blood throughout the land of Egypt, even in wooden and stone containers."
20Moses and Aaron did just as the LORD had commanded; in the sight of Pharaoh and his officials, he raised the staff and struck the water in the Nile, and all the water in the Nile was turned to blood.
22But the magicians of Egypt did the same thing by their occult practices. So Pharaoh's heart was hard, and he would not listen to them, as the LORD had said.
