Why is Christ central to our needs as believers?

Christ is central to our needs as believers because, according to Paul's teachings, all that a sinner needs can be found in Him. From redemption and sanctification to righteousness and peace, Christ fulfills every aspect of our spiritual and temporal needs. Paul emphasizes in Philippians 4:19 that God supplies our needs according to His riches in glory by Christ Jesus, illustrating that our relationship with Him is foundational. Without Christ, we remain spiritually empty and unable to commune fully with God. However, in Christ, we are complete, as He is the source of our life and sustenance, ensuring that we have everything necessary for godliness and contentment.