G1140–δαιμόνιον–daimonion

But the Spirit says expressly that in later times some will fall away from the faith, paying attention to seducing spirits and doctrines of demons,

δαιμονίων daimoniōn “of demons”

You believe that God is one. You do well. The demons also believe, and shudder.

δαιμόνια daimonia “demons”

The rest of mankind, who were not killed with these plagues, didn't repent of the works of their hands, that they wouldn't worship demons, and the idols of gold, and of silver, and of brass, and of stone, and of wood; which can neither see, nor hear, nor walk.

δαιμόνια daimonia “demons”

for they are spirits of demons, performing signs; which go forth to the kings of the whole inhabited earth, to gather them together for the war of that great day of God, the Almighty.

δαιμονίων daimoniōn “of demons”

He cried with a mighty voice, saying, "Fallen, fallen is Babylon the great, and she has become a habitation of demons, a prison of every unclean spirit, and a prison of every unclean and hateful bird!

δαιμονίων daimoniōn “of demons”