In this passage, Jesus emphasizes the importance of faith over works. He clarifies that the primary 'work' God desires is to believe in Jesus, whom God has sent. This statement shifts the focus from human efforts to divine grace. Belief in Jesus is not just intellectual assent but involves trust, commitment, and a personal relationship with Him. This faith is foundational to Christian life, influencing how we live and interact with others. It is through this belief that we receive God's grace and are empowered to live according to His will.
The context of this verse is significant; Jesus had just fed the 5,000, and the crowd was seeking more signs. However, Jesus redirects their attention from physical needs to spiritual truths. He calls them to recognize Him as the source of eternal life. This belief is not passive but active, involving a continuous journey of trust and reliance on Jesus. It is a call to prioritize spiritual nourishment over material concerns, aligning our lives with God's purposes through faith in Christ.