What does the Bible say about the foreordination of Christ?

According to 1 Peter 1:20, Jesus Christ was foreordained before the foundation of the world, indicating that His redemptive work was part of God's eternal plan. This foreordination reflects God's sovereign purpose to redeem a fallen humanity through Christ, demonstrating that salvation was not a reaction to sin but a predetermined plan by the Father, Son, and Holy Spirit. This truth reassures believers that their redemption is grounded in God's will, exhibiting His sovereignty in selecting the elect and ensuring their salvation through the atoning work of Christ.