As we proceed to read and reflect upon The First Apology of Saint Justin Martyr, I would like us to keep in our minds the ancient Latin maxim which translates into: Lex orandi (how we worship), Lex credendi (what we believe), Lex vivendi (how we live). In essence, the way we pray and worship shapes what we believe which in turn determines how we choose to conduct our lives. It is my intention, in the following reflections, to repeat this first paragraph so we may have a visible reminder each time we read. Likewise, I will present key statements from Saint Justin, using our Eucharistic Liturgy (Mass) as a benchmark.
“And this food is called among us Eukaristia [the Eucharist], of which no one is allowed to partake but the man who believes that the things which we teach are true, and who has been washed with the washing that is for the remission of sins, and unto regeneration, and who is so living as Christ has enjoined. For not as common bread and common drink do we receive these; but in like manner as Jesus Christ our Saviour, having been made flesh by the Word of God, had both flesh and blood for our salvation, so likewise have we been taught that the food which is blessed by the prayer of His word, and from which our blood and flesh by transmutation are nourished, is the flesh and blood of that Jesus who was made flesh. For the apostles, in the memoirs composed by them, which are called Gospels, have thus delivered unto us what was enjoined upon them; that Jesus took bread, and when He had given thanks, said, ‘This do ye in remembrance of Me, this is My body;’ and that, after the same manner, having taken the cup and given thanks, He said, ‘This is My blood;’ and gave it to them alone.” (Saint Justin, First Apology)

Sixteenth Week of Ordinary Time.Eigth Sunday after Pentecost