How does Jesus save us according to the Bible?

According to the Bible, Jesus saves humanity through His sacrificial death and victorious resurrection, which collectively fulfill God's plan for redemption. Sin, having entered the world through Adam and Eve, created a chasm between humanity and God, necessitating a perfect sacrifice to atone for that sin. Jesus, being sinless and of divine nature, was uniquely qualified to bear the sins of others. As described in 1 Peter 2:24, 'He himself bore our sins in his body on the tree,' indicating that His death satisfied divine justice. Furthermore, His resurrection symbolizes victory over sin and death, offering believers hope for eternal life. Consequently, salvation is not merely a transactional act; it signifies a restored relationship with God, where believers can now commune with Him, assured of their eternal security.