What does the Bible teach about the necessity of personal faith?

Scripture indicates clearly that each person has a personal responsibility in matters of faith. In Exodus 16:16, the command to gather manna for oneself symbolizes the necessity of individual faith in Christ. This principle is echoed in the New Testament, where salvation cannot be obtained through the faith of others—each person must put their trust in Jesus personally. This truth emphasizes that while God provides the means of salvation, acceptance of that gift must come from each individual's heart and decision.