How do we know God's elect will be gathered?

The doctrine of election is foundational in Reformed theology and is strongly affirmed in Mark 13:27. Jesus Himself states that He will send His angels to gather together His elect from the four winds. This promise underscores God’s sovereign grace and His intimate involvement in bringing His chosen people to Himself. It assures us that even amidst the turmoil of tribulation, God’s plan will be carried out, and His elect will be securely gathered to Him, demonstrating His unfailing love and faithfulness across generations.