Revelation 12

9 and the great dragon was cast forth—the old serpent, who is called "Devil," and "Satan," who is leading the whole world astray—he was cast forth to the earth, and his messengers were cast forth with him. 10 And I heard a great voice saying in Heaven, "Now came the salvation, and the power, and the kingdom, of our God, and the authority of His Christ, because the accuser of our brothers was cast down, who is accusing them before our God day and night;