How do we know that God has chosen a people?

The doctrine of election is a critical part of Reformed theology, emphasizing that God has chosen a specific people to be His own. Romans 9 provides clarity on this doctrine, particularly in verses 11-13, which state that before the twins, Jacob and Esau, were born, God chose Jacob. Such election is not based on human merit but on God's mercy and purpose. Furthermore, the narrative of God's dealings with figures like Abraham, Isaac, and Jacob throughout Scripture consistently shows His sovereign choice in who He relates with, assuring believers that their faith is part of a greater divine plan.