How can we find assurance of eternal life?

Assurance of eternal life is not based on our fluctuating feelings but rests on the bedrock of God’s promises, which are manifest through Christ's sacrifice. Just as God assured Abraham without rebuke, He invites us to trust in the finished work of Jesus as the basis of our assurance. The promise of inheritance is anchored in Christ's blood, and as we examine these truths in Scripture, we find that assurance springs from understanding who God is and the reliability of His covenant promises.