Why is the doctrine of election important in the context of Christ's return?

The doctrine of election, as indicated in the sermon, teaches that there will always be a remnant of God's people alive at Christ's return. This assures believers that God’s sovereign choice includes a people set apart for Himself, anchoring their hope even in difficult times. Romans 8:28-30 supports this notion, illustrating God's providential work in salvation history. The importance of this doctrine is profound; it reminds believers that their faith and perseverance in trials is rooted in God’s purposeful choice, ultimately leading to their reunion with Him.