How can I be assured of my completeness in Christ?

To be assured of your completeness in Christ, you must place your faith in Him alone, as Paul instructs in Acts 16:31: 'Believe on the Lord Jesus Christ, and thou shalt be saved.' This faith acknowledges that Christ's sacrifice is sufficient for all your needs, and through faith, God sees you as complete, perfect, and accepted. Your assurance also stems from the understanding that as part of the body of Christ, you possess all that God requires. Self-reflection should point you toward Christ, not away from Him, which reinforces this completeness.