The Book of Revelation begins with a series of letters to seven churches, addressing their spiritual condition and exhorting them to persevere in their faith. It then shifts to a prophetic vision of heavenly worship, where the Lamb of God, Jesus Christ, is revealed as the only one worthy to open the sealed scroll, ushering in a series of judgments upon the earth. Through symbolic imagery, such as the four horsemen, the seven seals, and the seven trumpets, Revelation depicts the escalating conflicts and tribulations that precede the final battle between the forces of good and evil. The dragon, representing Satan, and the beast, symbolizing the Antichrist, wage war against the people of God, but their defeat is certain. The book culminates with the glorious return of Christ, the establishment of His millennial reign, the final judgment, and the creation of a new heaven and a new earth, where God will dwell eternally with His redeemed people.