What does the Bible say about how people are saved?

According to Romans 10:13-21, salvation is a gift from God that is accessible to all who call on the name of the Lord. The apostle Paul emphasizes that faith is necessary for salvation, which comes from hearing the message of Christ. Paul argues that belief must be followed by the act of confessing Jesus as Lord, which is the external manifestation of an internal faith. The passage illustrates that the steps to salvation include invoking Christ, believing in Him, and the essential role of preachers who proclaim the Gospel. Paul also notes the tragic reality of Israel's unbelief, showing how they had all the opportunities to believe yet largely rejected the truth.