Revelation 12:7-9

Amplified Bible, Classic Edition

⁷ Then war broke out in heaven; Michael and his angels went forth to battle with the dragon, and the dragon and his angels fought.

⁸ But they were defeated, and there was no room found for them in heaven any longer.

⁹ And the huge dragon was cast down and out—that age-old serpent, who is called the Devil and Satan, he who is the seducer (deceiver) of all humanity the world over; he was forced out and down to the earth, and his angels were flung out along with him.^(A)