What assurance do Christians have about their salvation?

The assurance of salvation is a comfort for believers, rooted in the unchanging nature of God's promises. Romans 8:1 states, 'There is therefore now no condemnation to them which are in Christ Jesus,' providing a clear assurance that those who are in Christ are free from judgment. Additionally, John 10:28-29 assures us that no one can pluck them out of His hand, reinforcing the security of the believer's salvation. This assurance rests not on our performance but on the sufficiency of Christ's sacrifice and the faithfulness of God in fulfilling His promises.