10 Bible Verses about Evil Angels

For I am persuaded, that neither death nor life, nor angels, nor principalities, nor things present nor things to come, nor powers,

Let no one defraud you of the prize, desiring to do it in humiliation and worshipping of the angels, intruding into those things which he hath not seen, puffed up without reason by the mind of his own flesh,

And there was war in heaven; Michael and his angels fought against the dragon; and the dragon fought and his angels,

For if God spared not angels that sinned, but cast them down to hell, and delivered them over to chains of darkness, to be reserved unto judgment;

and the angels which kept not their principality, but left their own dwellingplace, he hath kept in everlasting chains under darkness unto the judgment of the great day;

saying to the sixth angel who had the trumpet, Loose the four angels who are bound at the great river Euphrates.

And the great dragon was cast down, the old serpent, called the Devil and Satan, who deceiveth the whole world; he was cast down to the earth, and his angels were cast down with him.

Then will he say also to those on the left hand, Depart from me, ye cursed, into the everlasting fire, which is prepared for the Devil and his angels.

And no wonder; for even Satan transformeth himself into an angel of light.

They have over them a king, the angel of the abyss, whose name in the Hebrew tongue is Abaddon, but in the Greek he hath for his name Apollyon.