Sermons on Revelation
John writes to encourage the faithful to resist staunchly the demands of emperor worship. He informs his readers that the final showdown between God and Satan is imminent. Satan will increase his persecution of believers, but they must stand fast, even to death. They are sealed against any spiritual harm and will soon be vindicated when Christ returns, when the wicked are forever destroyed, and when God’s people enter an eternity of glory and blessedness.