How do we know that believers never truly die?

The assurance that believers will never face eternal death stems from Jesus’ declaration in John 11, where He states, 'I am the resurrection and the life.' This fundamentally shifts our understanding of life and death, establishing that while physical death occurs, spiritual life continues. Sovereign grace theology underscores that Christ took upon Himself the penalty of death for His people, meaning spiritual death is defeated. This reiteration of our eternal security in Christ supports the understanding that physical death for believers is merely a transition to a more profound existence in His presence. The Apostle Paul articulates this truth in 1 Corinthians 15, emphasizing that for believers, death is 'swallowed up in victory.' Thus, the believer's hope rests in Christ’s redemptive work, allowing them to live eternally.