The Holy Sacrifice of the Mass ̶̶ What Difference Does it Make?
by Betty Gravlin
Why is the Mass a sacrifice? What difference does it make to us that it is a sacrifice? Why do we have to go to Mass? This lecture answers these questions by going through the Book of Hebrews to show how Jesus saved us by His sacrifice on the Cross. It shows how Calvary is re-presented at Mass so that we can participate.