How do we know that we are saved by God's grace?

Our assurance of salvation comes from understanding that we are new creations in Christ, as stated in 2 Corinthians 5:17. The transformed life that believers experience is evidence of God's saving grace at work within them. Furthermore, the preaching of reconciliation invites sinners to trust in Christ, reinforcing the belief that our faith is a response given to us by God through the Holy Spirit. Therefore, our assurance relies not on our subjective feelings but on the objective truth of Scripture, affirming that salvation is by grace alone through faith in Christ alone.