Moses and Aaron did just as the Lord commanded. In the sight of Pharaoh and of his officials he lifted up the staff and struck the water in the river, and all the water in the river was turned into blood,
and the fish in the river died. The river stank so that the Egyptians could not drink its water, and there was blood throughout the whole land of Egypt.
But the magicians of Egypt did the same by their secret arts; so Pharaoh's heart remained hardened, and he would not listen to them, as the Lord had said.
Pharaoh turned and went into his house, and he did not take even this to heart.
And all the Egyptians had to dig along the Nile for water to drink, for they could not drink the water of the river.
Seven days passed after the Lord had struck the Nile.
New Revised Standard Version Bible, copyright 1989, Division of Christian Education of the National Council of the Churches of Christ in the United States of America. Used by permission. All rights reserved. (New Revised Standard Bible Version Online)