How does the doctrine of election support the certainty of salvation?

The doctrine of election is foundational to understanding the certainty of salvation within a Reformed framework. It asserts that God, in His sovereignty, chose a specific people for salvation before the foundation of the world, as depicted in Ephesians 1:4-5. This selection is not based on foreseen merit or individual response but is purely an act of divine grace. Knowing that their salvation rests solely upon God’s sovereign choice gives believers confidence that their relationship with Him is secured by His mercy and purpose. Hence, those who are elect will come to faith in Christ, and their salvation is assured because it is grounded in the eternal plan of God.