'River' in the Bible
And Pharaoh gave orders to all his people, saying, Every son who comes to birth is to be put into the river, but every daughter may go on living.
Now Pharaoh's daughter came down to the Nile to take a bath, while her women were walking by the riverside; and she saw the basket among the river-plants, and sent her servant-girl to get it.
And if they have no faith even in these two signs and will not give ear to your voice, then you are to take the water of the Nile and put it on the dry land: and the water you take out of the river will become blood on the dry land.
And the fish in the Nile will come to destruction, and the river will send up a bad smell, and the Egyptians will not be able, for disgust, to make use of the water of the Nile for drinking.
And the fish in the Nile came to destruction, and a bad smell went up from the river, and the Egyptians were not able to make use of the water of the Nile for drinking; and there was blood through all the land of Egypt.
I will let the limits of your land be from the Red Sea to the sea of the Philistines, and from the waste land to the river Euphrates: for I will give the people of those lands into your power; and you will send them out before you.