What does the Bible say about salvation from sin?

In Matthew 1:21, it is declared that Jesus will save His people from their sins, illustrating the core of the gospel message. This verse emphasizes that the salvation provided by Christ is not merely about making salvation possible, but actually accomplishing the redemption of those whom God has chosen. The significance of this truth is underscored by the reality that mankind is born dead in sins and cannot save themselves; thus, God's initiative in salvation is essential. This is echoed in multiple passages throughout Scripture, affirming that God has always known His elect from before the foundation of the world.