Everlasting Life According to Jesus in the Gospel of John
This question addresses the heart of every believer, as it pertains to the assurance of salvation. The Bible teaches that everlasting life is a gift from God, granted to those who put their faith in Jesus Christ. Paul writes in Romans 8:28 that "we know that for those who love God all things work together for good, for those who are called according to his purpose." However, a more direct answer to the question can be found in Jesus' own words, as recorded in the Gospel of John, where He says, "For God so loved the world, that he gave his only Son, that whoever believes in him should not perish but have eternal life" is not the specific verse, but in John 6:47 Jesus says, "Truly, truly, I say to you, whoever believes has eternal life."
This truth matters because it reminds believers that their salvation is not based on their own works or merits, but on the finished work of Christ. It also underscores the importance of faith, as the means by which we receive this gift of eternal life.
The Reformed tradition emphasizes the doctrine of justification by faith alone, which is closely tied to the concept of eternal life. This doctrine teaches that believers are declared righteous before God, not because of their own righteousness, but because of the righteousness of Christ, which is imputed to them through faith. This truth brings comfort and assurance to believers, as they know that their salvation is secure in Christ, and that they will one day inherit eternal life with Him.