A Biblical "leader" is not the will-nilly leader with a PHD you see today, but a person that strictly adheres to the original Apostles doctrine and experience found in Acts.Hebrews 13:7 doesn't make that claim. It says "obey your leaders". Which "leaders" is Paul talking about? The reformers made void this verse with their revolt. So you reply with a derailed.
So you are forced to re-write early church history to make it compatible with your man made system, and ignore the writings of Christians of the first 3 centuries.
You have no concept of development of doctrine.
C. S. Lewis, the famous Anglican writer, once wrote:
The very possibility of progress demands that there should be an unchanging element . . . the positive historical statements made by Christianity have the power . . . of receiving, without intrinsic change, the increasing complexity of meaning which increasing knowledge puts into them.The Catholic Church, in agreement with Lewis, defines doctrinal development as a growth of depth and clarity in the understanding of the truths of divine revelation. It is important to understand that the substantial or essential truths at the core of each doctrine remain unchanged. Only the subjective grasp of men increases. This increase is the result of the prayerful reflection of the Church, theological study and research (often occasioned by heretical challenges), practical experience, and the collective wisdom of the Church’s bishops and popes, especially when joined in Ecumenical Councils. (which you despise)
Like many Christian doctrines, the idea of doctrinal development is based on much implicit or indirect scriptural evidence. The best indications are perhaps Mt. 5:17, 13:31-2, Jn. 14:26, 16:13, 1 Cor. 2:9-16, Gal. 4:4, Eph. 1:10, 4:12-15. Furthermore, doctrine clearly develops within Scripture (“progressive revelation”). Examples: doctrines of the afterlife, the Trinity, the Messiah (eventually revealed as God the Son), the Holy Spirit (Divine Person in the New Testament), the equality of Jews and Gentiles, bodily resurrection, sacrifice of lambs evolving into the sacrifice of Christ, etc. Not a single doctrine emerges in the Bible complete with no further need of development.
In general, whenever Scripture refers to the increasing knowledge and maturity of Christians and the Church, an idea very similar to doctrinal development is present. Holy Scripture, then, is in no way hostile to development. It is only Protestant presuppositions – not always so “biblical” – which preclude development for fear of “excess.”
The Canon of Scripture itself is an example of developing doctrine. The New Testament never informs us which books comprise itself, and its Canon (final list of books) took about 360 years to reach its final form (at the Council of Carthage in 397). For instance, the books of Hebrews, James, 2 Peter, 2 and 3 John, Jude, and Revelation were not widely accepted by the Church until 350 A.D.!
One simply needs to become familiar with Catholic biblical apologetic arguments. The idea of doctrinal development is a key, in any case, for understanding why the Catholic Church often appears on the surface as fundamentally different than the early Church. Thoughtful Protestants owe it to themselves and intellectual honesty to ponder this indispensable notion before lashing out at the allegedly “unbiblical excesses” of Catholicism.
Development of Doctrine: A Corruption of Biblical Teaching?
Your Acts skipping parallels post # 347 which you ignored.
If anything must be described, then, as a corruption of primitive, pure Christianity, it is Protestantism, not Catholicism, since it introduced a radically new mode of Christian authority which was a 180-degree departure from the established Christian Tradition: that of subjective, private judgment, tied in with the unbiblical, unhistorical, and unreasonable notion of “Scripture Alone.” Protestantism is much more of a corruption, if that word is defined as an essential change of direction or philosophy of an institution or a set of beliefs (in this case theological and spiritual).
One might say that an automobile was “corrupt” if the owner decided that it ran better with no muffler, no shocks, no air or fuel filters, half of its spark plugs, watered-down gas, no rear brakes, one headlight, no heat, three quarts low on oil, with half of its radiator coolant, etc. Corruption can consist of “subtraction” as well as “addition.” Protestantism’s charges against Catholicism, closely scrutinized, only come back to incriminate itself.
They, and only they can be trusted if they are doctrinally perfect.
They must point all disciples of Jesus back to the Bible and protect the Lord's Sheep from wolves(commentary).
This is their mission statement.