What does the Bible say about Christ as an altar?

Hebrews 13:10 states, 'We have an altar whereof they have no right to eat which serve the tabernacle.' This metaphor highlights how Christ, as our altar, encompasses the entirety of His mediatorial role and sacrificial work. In this sense, all who cling to the ceremonial practices of the Law cannot partake in the benefits of Christ's sacrifice, emphasizing the finality and sufficiency of His atonement. Christ's nature as both sacrifice and altar indicates that true worship and service must flow through Him, as all spiritual duties and prayers are sanctified by His grace.