And I heard a great voice saying, in heaven, Now is come the salvation, and the power, and the kingdom of our God, and the authority of his Christ; because the accuser of our brethren is cast out, who accused them before our God day and night.

Fear none of the things which you shall suffer; behold, the devil will cast some of you into prison, that you may be tried; and you shall have tribulation ten days: be you faithful until death, and I will give you a crown of life.

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

Little children, let no one deceive you: he who works righteousness, is righteous, even as He is righteous. He who works sin, is of the devil; for the devil sins from the beginning. For this purpose, the Son of God was manifested, that he might destroy the works of the devil. Whoever has been begotten by God, does not work sin; because his seed abides in him; and he can not sin, because he has been begotten by God.read more.
By this the children of God are discovered, and the children of the devil: whoever works not righteousness, is not of God, neither he who loves not his brother.

and it opened its mouth to utter defamation against God; to defame his name and his tabernacle, and those that dwell in heaven.

And thus the great dragon was cast out; even the old serpent called the Devil, and Satan, who deceives the world, was cast out to the earth; and his angels were cast out with him.

And he laid hold on the dragon, that old serpent, who is the Devil, and Satan, and bound him for a thousand years; and he cast him into the abyss, and shut him down, and set a seal upon him, that he might not deceive the nations any more, till the thousand years were accomplished; and then he must be loosed again for a little time.

And his tail drew down a third part of the stars of heaven, and cast them to the earth: and the dragon stood before the woman who was about to bring forth, that when she was delivered he might devour her child.

For they had a king over them, the angel of the bottomless pit, whose name, in the Hebrew language, is Abaddon; and in the Greek, he has the name Apollyon.