Why is spiritual resurrection important for Christians?

Spiritual resurrection is vital for Christians because it represents the transition from death to life through faith in Christ. Ephesians 2:5 affirms that God 'hath quickened us together with Christ, by grace ye are saved.' This resurrection is transformative; it changes our spiritual state from death in sin to living under the grace of God. The impact of this regenerating work is seen in the believer's ability to live a holy life, bear spiritual fruit, and maintain a relationship with God. It assures us of our place in God's family and our future physical resurrection, making it a cornerstone of Christian faith.