JoAnn - Introduction

JoAnn - Introduction He named his introduction, "Christ Stands at the Door". I'm sure the Lord is waiting for me to open the door to the beauty of the Mass as "heaven on earth". Hahn said it right when he described people not wanting to read the Book of Revelations - I have tried several times but didn't get far as it is hard to understand. Now is my chance to see how he connects the Mass and the Book of Revelations and how the Mass is "heaven on earth".