Why is understanding our position in Christ important for Christians?

Our position in Christ is foundational to our faith and daily living as Christians. Paul emphasizes that believers are 'sealed with the Holy Spirit of promise' upon their faith in Christ (Ephesians 1:13-14), signifying not only acceptance but also empowerment for holy living. This understanding helps combat feelings of inadequacy and self-righteousness as it roots our identity in Christ's righteousness rather than our performance. The law, as Paul illustrates, can provoke self-righteousness and despair, but our position in Christ assures us that we are complete in Him (Colossians 2:10). Recognizing this fullness leads us to live gratefully and purposefully, showing forth the praises of Him who called us out of darkness into His marvelous light (1 Peter 2:9).