Revelation 9:15
And the four angels were loosed which were prepared for a hour, for a day, for a month, and for a year, for to slay the third part of men.
Revelation 8:7
The first angel blew, and there was made hail and fire, which were mingled with blood, and they were cast into the earth: and the third part of trees was burnt, and all green grass was burnt.
Revelation 9:18
And of these three, was the third part of men killed, that is to say, of fire, smoke, and brimstone, which proceeded out of the mouths of them:
Revelation 8:9
and the third part of the creatures which had life died, and the third part of ships were destroyed.
Revelation 8:11-12
and the name of the star is called wormwood. And the third part was turned to wormwood. And many men died of the waters because they were made bitter.
Revelation 9:5
and to them was commanded that they should not kill them, but that they should be vexed five months, and their pain was as the pain that cometh of a scorpion, when he hath stung a man.
Revelation 9:10
And they had tails like unto scorpions, and there were stings in their tails. And their power was to hurt men five months.