the four angels # 66_REV_07_02 # And I saw another angel ascending from the east, having the seal of the living God: and he cried with a loud voice to the four angels, to whom it was given to hurt the earth and the sea, 
the four angels # 66_REV_09_14 # Saying to the sixth angel which had the trumpet, Loose the four angels which are bound in the great river Euphrates. 
the four angels # 66_REV_09_15 # And the four angels were loosed, which were prepared for an hour, and a day, and a month, and a year, for to slay the third part of men.