Development of the New Testament canon somewhat similar to the twenty-seven-book NT canon, which included four gospels and argued against objections to them. Thus, while there was a good measure of debate in the Early Church over the New Testament canon, the major writings are claimed to have been accepted by almost all Christians by the middle of the 3rd century. In his Easter letter of 367, Athanasius, Bishop of Alexandria, gave a list of the books that would become the twenty-seven-book NT canon, and he used the word "canonized" ( "kanonizomena") in regard to them. The first council that accepted the present canon of the
Development of the Old Testament canon of the Catholic Church. All of these we also judge to be Canonical Books, and confess them to be Sacred Scripture. Not all books of the Old Testament are covered in the "Prophetologion", the official Old Testament lectionary: "Because the only exposure most Eastern Christians had to the Old Testament was from the readings during services, the Prophetologion can be called the Old Testament of the Byzantine Church." Development of the Old Testament canon The Old Testament is the first section of the two-part Christian Biblical canon; the second section is the New Testament. The Old Testament includes the books