While it may be that some would be willing to admit the possession by the Apostles and their immediate successors of a deeper knowledge of spiritual things than was current among the masses of the believers around them, few will probably be willing to take the next step, and, leaving that charmed circle, accept as the depository of their sacred learning the Mysteries of the Early Church. Yet we have S. Paul providing for the transmission of the unwritten teaching, himself initiating S. Timothy, and instructing S. Timothy to initiate others in his turn, who should again hand it on to yet others. We thus see the provision of four successive generations of teachers, spoken of in the Scriptures themselves, and these would far more than overlap the writers of the Early Church, who bear witness to the existence of the Mysteries. For among these are pupils of the Apostles themselves, though the most definite statements belong to those removed from the Apostles by one intermediate teacher. Now, as soon as we begin to study the writings of the Early Church, we are met by the facts that there are allusions which are only intelligible by the existence of the Mysteries, and then statements that the Mysteries are existing. This might, of course, have been expected, seeing the point at which the New Testament leaves the matter, but it is satisfactory to find the facts answer to the expectation. The first witnesses are those called the Apostolic Fathers, the disciples of the Apostles; but very little of their writings, and that disputed, remains. Not being written controversially, the statements are not as categorical as those of the later writers. Their letters are for the encouragement of the believers. Polycarp, Bishop of Smyrna, and fellow-disciple with Ignatius of S. John,[93] expresses a hope that his correspondents are "well versed in the sacred Scriptures and that nothing is hid from you; but to me this privilege is not yet granted"[94]--writing, apparently, before reaching full Initiation. Barnabas speaks of communicating "some portion of what I have myself received,"[95] and after expounding the Law mystically, declares that "we then, rightly understanding His commandments, explain them as the Lord intended."[96] Ignatius, Bishop of Antioch, a disciple of S. John,[97] speaks of himself as "not yet perfect in Jesus Christ. For I now begin to be a disciple, and I speak to you as my fellow-disciples,"[98] and he speaks of them as "initiated into the mysteries of the Gospel with Paul, the holy, the martyred."[99] Again he says: "Might I not write to you things more full of mystery? But I fear to do so, lest I should inflict injury on you who are but babes. Pardon me in this respect, lest, as not being able to receive their weighty import, ye should be strangled by them. For even I, though I am bound [for Christ] and am able to understand heavenly things, the angelic orders, and the different sorts of angels and hosts, the