Letters

³² Since, therefore (as I have said above), we do not find in the Gospels or in the writings, belonging properly to the revelation of the New Testament, that any law was laid down as to fasts to be observed on particular days; and since this is consequently one of many things, difficult to enumerate, which make up a variety in the robe of the King's daughter, that is to say, of the Church—I will tell you the answer given to my questions on this subject by the venerable Ambrose Bishop of Milan, by whom I was baptized.

When my mother was with me in that city, I, as being only a catechumen, felt no concern about these questions; but it was to her a question causing anxiety, whether she ought, after the custom of our own town, to fast on the Saturday, or, after the custom of the Church of Milan, not to fast. To deliver her from perplexity, I put the question to the man of God whom I have just named. He answered, “What else can I recommend to others than what I do myself?” When I thought that by this he intended simply to prescribe to us that we should take food on Saturdays— for I knew this to be his own practice— he, following me, added these words: “When I am here I do not fast on Saturday; but when I am at Rome I do: whatever church you may come to, conform to its custom, if you would avoid either receiving or giving offense.”

This reply I reported to my mother, and it satisfied her, so that she scrupled not to comply with it; and I have myself followed the same rule. Since, however, it happens, especially in Africa, that one church, or the churches within the same district, may have some members who fast and others who do not fast on the seventh day, it seems to me best to adopt in each congregation the custom of those to whom authority in its government has been committed. Wherefore, if you are quite willing to follow my advice, especially because in regard to this matter I have spoken at greater length than was necessary, do not in this resist your own bishop, but follow his practice without scruple or debate.