This is what the LORD says: By this you will know that I am the LORD. Behold, with the staff in my hand I will strike the water of the Nile, and it will turn to blood.

Revelation 8:8
Then the second angel sounded his trumpet, and something like a great mountain burning with fire was thrown into the sea. A third of the sea turned to blood,

Revelation 11:6
These witnesses have power to shut the sky so that no rain will fall during the days of their prophecy, and power to turn the waters into blood and to strike the earth with every kind of plague as often as they wish.

Revelation 16:3
And the second angel poured out his bowl into the sea, and it turned to blood like that of the dead, and every living thing in the sea died.

Revelation 16:4
And the third angel poured out his bowl into the rivers and springs of water, and they turned to blood.

Revelation 16:6
For they have spilled the blood of saints and prophets, and You have given them blood to drink, as they deserve."

Exodus 4:9
But if they do not believe even these two signs or listen to your voice, take some water from the Nile and pour it on the dry ground. Then the water you take from the Nile will become blood on the ground."

Exodus 5:2
But Pharaoh replied, "Who is the LORD that I should obey His voice and let Israel go? I do not know the LORD, and I will not let Israel go."

Exodus 7:5
And the Egyptians will know that I am the LORD, when I stretch out My hand against Egypt and bring the Israelites out from among them."

Exodus 7:20
Moses and Aaron did just as the LORD had commanded; in the presence of Pharaoh and his officials, Aaron raised the staff and struck the water of the Nile, and all the water was turned to blood.

Exodus 10:2
and that you may tell your children and grandchildren how severely I dealt with the Egyptians when I performed miraculous signs among them, so that all of you may know that I am the LORD."

Psalm 9:16
The LORD is known by the justice He brings; the wicked are ensnared by the work of their hands. Higgaion Selah

Ezekiel 25:17
I will execute great vengeance against them with furious reproof. Then they will know that I am the LORD, when I lay My vengeance upon them.'"

Ezekiel 32:6
I will drench the land with the flow of your blood, all the way to the mountains--the ravines will be filled.

Thus said the LORD, In this you shall know that I am the LORD: behold, I will smite with the rod that is in my hand on the waters which are in the river, and they shall be turned to blood.