What is the significance of God's sovereign grace?

Sovereign grace is the foundation of Reformed theology, emphasizing that God's choice to save is rooted solely in His mercy. Ephesians 1:4-5 states that God predestined His people for adoption according to His purpose. This grace eliminates any reliance on human effort or works, assuring believers that their salvation is secure in Christ. Romans 9:15 further underscores that God has mercy on whom He chooses. Understanding this grace not only strengthens the believer's faith but also instills confidence that, despite life's trials, He will preserve them to the end, fulfilling His promises to His elect.