How is life everlasting defined in Christian doctrine?

In Christian doctrine, life everlasting is defined as the experience of perfect happiness and glory in heaven. This understanding is rooted in biblical texts that emphasize the eternal fellowship believers will have with God, marked by joy, peace, and the fulfillment of all good things.

The concept is often linked to passages in the New Testament, such as John 3:16, which speaks of eternal life as a promise to those who believe in Jesus Christ. This life everlasting is not merely about existing forever, but rather about being in a perfected state of communion with God, free from sin, suffering, or any form of imperfection.

The other options do not align with this doctrinal understanding. For instance, describing life everlasting as a temporary state of joy diminishes the eternal aspect that is central to Christian belief. The notion of reincarnation is contrary to core Christian tenets, which affirm a singular earthly life followed by an eternal destiny. Lastly, suggesting that life everlasting is only a reward for church leaders conflicts with the foundational belief that salvation and access to heaven are available to all who have faith in Christ, not limited to a specific group.