What does the Bible mean by the term 'poor' in relation to sinners?

In the biblical context, particularly in Luke 4:18-19, the term 'poor' signifies spiritual poverty and an acknowledgment of one's inability to attain righteousness through personal effort. As Todd Nibert explains, the 'poor' are those who understand that they have no merit before God and need the grace and mercy that Jesus offers. This concept highlights the necessity of humility in the life of a believer, recognizing that salvation is entirely a work of God's grace, not dependent on human effort. Such an understanding leads to true repentance and faith in Christ as the sole source of salvation.