You are trying so hard to find apostolic succession in the New Testament, but just it isn’t in there. A Catholic scholar studied the matter and offered this conclusion: "One conclusion seems obvious: Neither the New Testament nor early Christian history offers support for a notion of apostolic succession as 'an unbroken line of episcopal ordination from Christ through the apostles down through the centuries to the bishops of today.' Clearly, such a simplistic approach to the problem will not do." (Francis A. Sullivan, S.J., From Apostles to Bishops: The Development of the Episcopacy in the Early Church, Mahwah, NJ: Newman Press, 2001, 15-16.)
Now to be clear, Sullivan believes in Apostolic Succession, but he felt forced to admit it was a later development.
Nothing from the early church history?
The following is from the first two centuries.
The Didache, possibly as early as 70AD:
"Elect for yourselves, therefore, bishops and deacons worthy of the Lord, humble men and not lovers of money, truthful and proven; for they also serve you in the ministry of the prophets and teachers. Do not, therefore, despise them for they are honorable men." (15:1 [A.D. 140, possibly as early at A.D. 70]).
Pope Clement writing to the Corinthians in about AD 80:
"Our apostles knew through our Lord Jesus Christ that there would be strife for the office of bishop. For this reason, therefore, having received perfect foreknowledge, they appointed those who have already been mentioned, and afterwards added the further provision that, if they should die, other approved men should succeed to their ministry."
Ignatius of Antioch
"Take care to do all things in harmony with God, with the bishop presiding in the place of God and with the presbyters in the place of the council of the apostles, and with the deacons, who are most dear to me." (
Epistle to the Magnesians 6:1 [A.D. 110]).
Ignatius of Antioch
"Take care, therefore, to be confirmed in the decrees of the Lord and of the apostles, in order that in everything you do, you may prosper in body and soul, in faith and love, in Son and in Father and in Spirit, in beginning and in end, together with your most reverend bishop; and with that fittingly woven spiritual crown, the presbytery; and with the deacons, men of God. Be subject to the bishop and to one another, as Jesus Christ was subject to the Father, and the apostles were subject to Christ and to the Father, so that there may be unity in both body and spirit" (
Epistle to the Magnesians 13:1-2 [A.D. 110]).
Irenaeus
"It is necessary to obey those who are the presbyters in the Church, those who, as we have shown, have succession from the apostles; those who have received, with the succession of the episcopate, the sure charism of truth according to the good pleasure of the Father. But the rest, who have no part in the primitive succession and assemble wheresoever they will, must be held in suspicion" (
Against Heresies 4:26 [A.D. 180]).
Here is another good quote from Irenaeus in
Against Heresies. Note particularly where I have emboldened the text.
"But since it would be too long to enumerate in such a volume as this the succession of all the churches, we shall confound all those who, in whatever manner, whether through self-satisfaction or vainglory, or through blindness and wicked opinion, assemble other than where it is proper, by pointing out here the successions of the bishops of the greatest and most ancient church known to all, founded and organized at Rome by the two most glorious apostles, Peter and Paul, that church which has the tradition and the faith which comes down to us after having been announced to men by the apostles. With that church, because of its superior origin, all the churches must agree, that is, all the faithful in the whole world, and it is in her that the faithful everywhere have maintained the apostolic tradition" (Against Heresies 3:3:2
The blessed apostles, then, having founded and built up the Church, committed into the hands of Linus the office of the episcopate. Of this Linus, Paul makes mention in the Epistles to Timothy. To him succeeded Anacletus; and after him, in the third place from the apostles, Clement was allotted the bishopric…..To this Clement there succeeded Evaristus. Alexander followed Evaristus; then, sixth from the apostles, Sixtus was appointed; after him, Telephorus, who was gloriously martyred; then Hyginus; after him, Pius; then after him, Anicetus. Soter having succeeded Anicetus, Eleutherius does now, in the twelfth place from the apostles, hold the inheritance of the episcopate. I
n this order, and by this succession, the ecclesiastical tradition from the apostles, and the preaching of the truth, have come down to us. And this is most abundant proof that there is one and the same vivifying faith, which has been preserved in the Church from the apostles until now, and handed down in truth. (Against Heresies 3:3:3[A.D. 189])