A non-denominational Christian channel providing the crux of the story.
“Then I heard a loud voice in Heaven saying, ‘Now have come the salvation and the power and the kingdom of our God and the authority of His Anointed One, for the accuser of our brothers and sisters—the one who accuses them before our God day and night—has been thrown out. They overcame him by the blood of the Lamb and by the word of their testimony, and they did not love their lives even in the face of death.’”
—Revelation 12:10-11