How does the Urim and Thummim relate to the concept of election?

The Urim and Thummim illustrate the divine choices made by God regarding His people, paralleling the doctrine of election. In the sermon, it was stated that only those whose names are written in the book are accepted, indicating God's sovereignty in election. The rejected priests who sought the Urim and Thummim but found their names absent from the genealogical register symbolize those not chosen by God. Therefore, understanding the Urim and Thummim reinforces the belief that salvation is entirely the work of God's grace and sovereign will, highlighting our dependency on Christ's perfect righteousness to secure our standing before God.