About the called and the chosen for the Lord's Supper since the time of Abraham till the present day

We heard the Gospel (Luke, XIV:16-24), which stated that one host arranged a great dinner for his friends. What did Jesus Christ mean by this dinner? Of course, he meant, above all, those Jewish priests, whom the Lord prepared since Abraham. It was, as you know, the chosen people. And the Lord did everything in order to teach these people the truth, and through them to save the world. This continued for many thousands of years. You remember Abraham, Jacob, King David, Solomon. And now the time has come when the Lord revealed to them His Son. The dinner is the knowledge of God, the truth, which God prepared for this chosen people....