Justin Martyr's Apology

In 150 AD Catholics are being persecuted and killed because people believe that they are canables. Justin writes this letter as a defence of the Catholic faith to the Emperor of Rome in order to stop the killing of Catholics. In the letter he explaines what Catholic's do on Sunday and how they eat the flesh of God in bread and wine and not in acuall human flesh. He also explains why they do this and that it is in order to be in union with God. This is an argument against the fact that Catholics are canables.