How do we know God elected certain people for salvation?

The doctrine of election is rooted in Scripture, explicitly stated in passages like Ephesians 1:4-5, which teaches that God chose individuals for salvation in Christ before the world was created. This concept is vital as it emphasizes both God’s sovereignty and mercy, ensuring that salvation is exclusively a work of grace. The significance of this doctrine is profound; it assures believers that their salvation is secure within God's eternal purpose and plan, and not reliant on human action. This truth offers great comfort and assurance to those who belong to Him.