How do we know election is part of God's grace?

Election is rooted in scripture, with Ephesians 1:4 stating that God chose us in Him before the foundation of the world. This doctrine emphasizes God’s sovereign choice rather than any merit on our part. Understanding election helps clarify the nature of grace—God does not save based upon anything we do or achieve but according to the counsel of His will. Thus, preaching the doctrine of election is essential to preaching God's grace, for it highlights that our salvation is entirely due to God's unilateral decision to show mercy to whom He wills, as stated in Romans 9:15-16.