How does faith lead to eternal life?

In the Christian faith, eternal life is not just a future hope but is experienced now through a living relationship with Jesus Christ. John 3:16 clearly states that whoever believes in Him shall not perish but have everlasting life. This belief, or faith, is not a one-time act but a continual trust that leads to transformation and growth in righteousness. It signifies a new reality where believers are brought into union with Christ, resulting in the assurance of eternal life. Through faith, we are justified and preserved for the day of redemption, anticipating the fullness of life when Christ returns.