John's Identification and Shared Struggles

St. John identifies himself as a brother and companion to other Christians in three shared experiences: tribulation, the kingdom, and patience. The tribulation refers to the current persecution faced by Christians, indicating that it is not a distant future event but a present reality. He emphasizes that despite being in exile, he reigns with Christ, who grants him a share in His authority, highlighting the duality of suffering and reign in the Christian experience. Additionally, the aspect of patience signifies the ongoing endurance required as they await the fulfillment of God's promises and the eventual restoration of justice.