What does it mean to be 'dead in sins and trespasses'?

Being 'dead in sins and trespasses' is a foundational aspect of Reformed theology, indicating that every person is born into sin, wholly incapable of pleasing God or seeking salvation on their own. Ephesians 2:1 states, 'You were dead in trespasses and sins.' This death is not physical but spiritual, illustrating a complete separation from God due to sin. Without the gracious intervention of God, individuals remain in this state, blind to their need for a Savior. The work of Christ is to quicken the dead, granting life through faith, thus enabling individuals to respond to the call of the Gospel. It highlights the necessity of God's grace in the process of salvation.