What role does our spiritual life play according to Colossians 3?

In Colossians 3, Paul urges believers to seek things above, where Christ is seated at the right hand of God. This instruction calls Christians to realign their lives away from earthly distractions and toward a heavenly focus. Our spiritual life should be reflective of our union with Christ, calling us to mortify our old nature and embrace a new life marked by holiness and obedience to God's Word. Moreover, as we cultivate this spiritual life, it should manifest in practical ways that glorify God and serve others, helping us to embody the teachings of Jesus in our daily interactions.