May I offer a small contribution to the present discussion? Fr Ambrose Among the Orthodox Churches the Greek term "canon" ( measuring rod) came to mean a collection of the Old Testament and New Testament books which were accepted as "Divinely inspired". The books which were not accepted in the Canon as divinely inspired were still accepted as "holy books" and were classified as "apocrypha," "deuterocanonical," and, rarely, even as "non-canonical." It is certainly confusing however that there is more than one Canon of the Old Testament used by the various Christian denominations. Among other versions, the two main Canons of the Old Testament are the "Palestinian Canon", also known as the "Hebrew or Masoretic Text" and the "Alexandrian Canon" also known as the "Septuagint" translation. The main difference between these two versions is the number of books. The former contains 39 books and the later has 10 extra books referred to as "Deuterocanonical". The Protocanonical books are understood as those which directly dealt with the salvation of humanity. The Deuterocanonical books of the Alexandrian Canon are understood in a pedagogic light and thus the Septuagint received its authority because it was adopted by the Church. In the history of the Orthodox Church there have been inconsistencies not only among the Church Fathers, but also by many local and even Ecumenical Synods as to which Canon is to be used. For example, Cyril of Jerusalem and Athanasius support the use of the Hebrew Canon, whereas John Chrysostom and Basil the Great support the use of the Alexandrian Canon. Although the local Synod of Jerusalem in 1672 stipulated that the Alexandrian Canon was to be used, the second Canon of the Council of Trullo (691) sanctioned the use of the Hebrew Canon. The Orthodox Church accepted the Alexandrian Canon (Septuagint LXX) as divinely inspired, appropriate for reading in Church, and on a personal reading level. The shorter or Hebrew Canon remained as the Canon par excellence, and was most valuable for giving validity to basic Christian doctrines.... Not only are there inconsistencies between the use of the two different Canons even today, but there are also inconsistencies in the different Traditions of Orthodoxy on which books are to be included in the greater Canon. For example, the Russian Orthodox Tradition or the Slavonic Bible includes 2 Edras, whereas the Greek Orthodox Tradition of the Septuagint does not. This lack of uniform use led the Greek theologian P. Bratsiotes to make the following observation (quoted by S. Agourides in his article The Bible in the Greek Orthodox Church, p. 240): "It is for this reason that the fixing of the Canon of the Old Testament is proposed as one of the subjects of a future Great Synod of the Eastern Orthodox Church". So even today, if only in minor detail, the issue of the Old Testament Canon remains open for discussion. %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%