How does salvation work according to the Bible?

Salvation is a theological concept deeply rooted in Scripture, emphasizing the divine orchestration of our redemption. It begins with God's election, as seen in Ephesians 1:4-5, where God chooses a people for Himself. This election is complemented by the redemptive work of Christ, who takes upon Himself the penalty of sin and provides a way for believers to be justified. Furthermore, salvation requires the regenerative work of the Holy Spirit, as stated in John 3, where Jesus tells Nicodemus that one must be born again. This triune involvement underscores that salvation is wholly an act of God's grace and serves to glorify Him while offering assurance to believers of their secure standing in Him.