Revelation 9:14
saying to the sixth agent who has the trumpet, Loose the four agents who have been bound at the great river Euphrates.
Revelation 16:12
And the sixth agent poured out his bowl upon the great river Euphrates, and the water of it was dried up, so that the way of the kings from the sun-rising might be prepared.
Genesis 2:14
And the name of the third river is Hiddekel [Tigris]. That is it which goes in front of Assyria. And the fourth river is the Euphrates.
2 Samuel 8:3
David also smote Hadadezer the son of Rehob, king of Zobah, as he went to recover his dominion at the River.
Jeremiah 51:63
And it shall be, when thou have made an end of reading this book, that thou shall bind a stone to it, and cast it into the midst of the Euphrates.
Revelation 7:1
And after this I saw four agents standing at the four corners of the earth, restraining the four winds of the earth, so that wind would not blow on the earth, or on the sea, or upon any tree.
Revelation 8:2
And I saw the seven agents who stand before God, and seven trumpets were given to them.
Revelation 8:6
And the seven agents who have the seven trumpets prepared themselves so that they might sound.
Revelation 9:15
And the four agents were loosed, who were prepared for the hour and for the day and month and year, so that they would kill the third part of men.