The assurance of redemption comes from the witness of the Holy Spirit and the truth of God's promises in Scripture.
Assurance of redemption is grounded in the unchanging promises of God and the transformative work of the Holy Spirit in the life of the believer. When an individual confesses their sins and places their trust in Christ, they experience the calling that accompanies genuine faith. This is captured in the passage, 'You are washed, you are sanctified' (1 Corinthians 6:11), highlighting the transformation that believers undergo. Moreover, Romans 8:16 affirms that the Spirit itself bears witness with our spirit that we are children of God. Thus, the believer's assurance rests not on fluctuating feelings but on the steadfast love and faithfulness of God, which guarantees our ultimate redemption.
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