The purpose of this manuscript is twofold: first, to present the Divine Liturgy in such a way as to highlight its beauty and dignity, and second, to show the liturgy's necessity by making the connection between Christ's fulfillment of the entire Old Testament and the proclamation of this fulfillment by the liturgy. It is not accidental that the term "new testament" refers both to the canon of apostolic books arising after Christ's ministry and to...