but they did not prevail, nor was a place found for them in heaven any longer.
Revelation 12:8
Surrounding context
12:7 And war broke out in heaven: Michael and his angels fought with the dragon; and the dragon and his angels fought,
12:8 but they did not prevail, nor was a place found for them in heaven any longer.
12:9 So the great dragon was cast out, that serpent of old, called the Devil and Satan, who deceives the whole world; he was cast to the earth, and his angels were cast out with him.