"For I saw thee when I was yet a boy in Lower Asia with Polycarp moving in great splendor at court, and endeavoring by all means to gain his esteem. I remember the events of those times much better than those of more recent occurrence, as the studies of our youth growing with our minds unite with them so firmly that I can tell also the very place where the blessed Polycarp was accustomed to sit and discourse, and also his entrances, his walks, his manner of life, the form of his body, his conversations with the people and familiar intercourse with John, as he was accustomed to tell, as also his familiarity with those that had seen the Lord; also concerning his miracles, his doctrine; all these were told by Polycarp in consistency with the Holy Scriptures, and he had received them from the eye-witnesses of the doctrine of salvation.
"These things, by the mercy of God and the opportunity then afforded me, I attentively heard, noting them down, not on paper, but in my heart; and these same facts I am always in the habit, by the grace of God, of recalling faithfully to mind; and I can bear witness in the sight of God that, if that blessed and apostolic presbyter had heard any such thing as this, he would have exclaimed and stopped his ears, and, according to his custom, would have said: 'O good God! unto what things hast thou reserved me, that I should tolerate these things?' He would have fled from the place in which he had sat or stood hearing doctrines like these.
"From his epistles also, which he wrote to the neighboring churches in order to confirm them, or to some of the brethren in order to admonish or exhort them, the same thing may be clearly shown."
In another place Irenæus states that Polycarp was appointed bishop of Smyrna by the apostles themselves:
"Polycarp also was not only instructed by apostles, and conversed with many who had seen Christ, but was also by apostles in Asia appointed bishop of the Church in Smyrna, whom I also saw in my early youth, for he lived a very long time; and when a very old man, gloriously and most nobly suffering martyrdom, departed this life, having always taught those things which he had learned from the apostles, and which the Church has handed down, and which alone are true."