How do we know Christ’s death is central in Revelation?

In the book of Revelation, the death of Christ is a recurrent focus, underscoring its significance for believers. The Lamb is depicted not only as the one who opens the seals but also as the slain Lamb, whose sacrifice provides the basis for the redemption of the elect. The narrative throughout Revelation consistently points to the implications of Christ's finished work, reinforcing that all aspects of salvation, including forgiveness and justification, hinge on His death and resurrection. Any preaching or teaching that neglects this central truth fails to convey the core message of the Gospel, which is the love of Christ manifested through His sacrifice for sinners.