Why is examining our faith important for Christians?

The importance of self-examination is highlighted in 2 Corinthians 13:5, where Paul instructs believers to test themselves to see if they are in the faith. This exercise is essential for Christians to confirm that they genuinely possess saving faith, which is evidenced by Christ being in us. The Apostle emphasizes that such examination isn't for self-condemnation but rather for assurance and encouragement in our walk with Christ. If we find evidence of that good work in us—trusting in Christ, loving Him, and seeking His glory—it brings immense joy and peace, reaffirming God's promise to carry on His work until completion.