How do we know there is life after death?

The resurrection of Christ is central to our hope in a life after death. 1 Corinthians 15 speaks of the victory that believers have over death through Jesus: 'Death is swallowed up in victory.' This victory illustrates that while we face physical death, those who are in Christ will be raised to eternal life. The teachings of Scripture affirm that we are not just physical beings; our spirits return to the Lord, and those who believe in Him are promised a resurrection to eternal life in heaven. Therefore, our faith in Jesus provides the assurance of life beyond the grave.