Revelation 9:8

5 and it was given to them that they may not kill them, but that they may be tormented five months, and their torment [is] as the torment of a scorpion, when it may strike a man;

6 and in those days shall men seek the death, and they shall not find it, and they shall desire to die, and the death shall flee from them.

7 And the likenesses of the locusts [are] like to horses made ready to battle, and upon their heads as crowns like gold, and their faces as faces of men,

8 and they had hair as hair of women, and their teeth were as [those] of lions,

9 and they had breastplates as breastplates of iron, and the noise of their wings [is] as the noise of chariots of many horses running to battle;

10 and they have tails like to scorpions, and stings were in their tails; and their authority [is] to injure men five months;

11 and they have over them a king -- the messenger of the abyss -- a name [is] to him in Hebrew, Abaddon, and in the Greek he hath a name, Apollyon.