Upon the interpretation of the Lord’s Prayer, much has been written, despite the fact that it is so plainly simple, natural, and spontaneous, and as such preeminently adapted for popular use. In the quasi-official “Catechismus ad parochos”, drawn up in 1564 in accordance with the decrees of the Council of Trent, an elaborate commentary upon the Lord’s Prayer is provided which forms the basis of the analysis of the Our Father found in all Catholic catechisms. Many points worthy of notice are there emphasized, as, for example, the fact that the words “On earth as it is in Heaven” should be understood to qualify not only the petition “Thy will be done”, but also the two preceding, “hallowed be Thy name” and “Thy Kingdom come”. The meaning of this last petition is also very fully dealt with. The most conspicuous difficulty in the original text of the Our Father concerns the interpretation of the words artos epiousios which in accordance with the Vulgate in St. Luke we translate “our daily bread”, St. Jerome, by a strange inconsistency, changed the pre-existing word quotidianum into supersubstantialem in St. Matthew but left quotidianum in St. Luke. The opinion of modern scholars upon the point is sufficiently indicated by the fact that the Revised Version still prints “daily” in the text, but suggests in the margin “our bread for the coming day”, while the American Committee wished to add “our needful bread”. Lastly may be noted the generally received opinion that the rendering of the last clause should be “deliver us from the evil one”, a change which justifies the use of “but” in stead of “and” and practically converts the two last clauses into one and the same petition. The doxology “for Thine is the Kingdom”, etc., which appears in the Greek textus receptus and has been adopted in the later editions of the “Book of Common Prayer”, is undoubtedly an interpolation.**
