What does it mean to set our hearts on things above?

Colossians 3:2 instructs believers to 'set your affection on things above, not on things on the earth.' This action involves a conscious decision to focus on spiritual matters, such as prayer, worship, and the study of Scripture, which draw one closer to Christ. The life of a believer is not meant to be entangled with worldly things that distract from God's purpose. Instead, fixing one's heart on eternal truths emphasizes the reality that everything in Christ is of utmost importance, guiding a believer's decisions, actions, and overall worldview.