Thousands of denominations prove that Theology, and not the Bible, is the problem.
Not true; theology means knowledge of God and is impossible in the Christian faith without prayer. As one ancient divine put it “A theologian is one who prays, and he who prays is a theologian.” There are only three theologians in the Eastern Orthodox Church since it began, St. John the Beloved Disciple, St. Gregory Nazianzus, and St. Symeon the New Theologian.”
As for what you are using the word theology to refer to, which really should be called by its historical name the Study of Divinity, because the degree most ministers have is a Masters degree in Divinity (or MDiv), or alternately, theological scholarship, you yourself are engaging in it, for any study of sacred scripture, and its proper exegesis and interpretation, the history of heresies, as well as church history, Patristics, and so on, is theological scholarship, and you appear to have done some work on this.
There was a time when there were 2 Popes saying that the other one was the "anti-Christ".
So what? The Bishop of Rome never had any authority over what are now the Eastern Orthodox, Oriental Orthodox and Assyrian churches, and instabilities in the Roman church after the Great Schism in 1054” where a hot-headed legate of the Roman Catholic Church sent to Constantinople to try to sell the Ecumenical Patriarch on the idea that the Orthodox needed to embrace the novel doctrine of Papal Supremacy, a doctrine condemned just 400 years previously by the saintly Pope Gregory Dialogos, as he is called in the Orthodox church.
There was a time, before the term "Catholic" became the title, that this same was titled the "cult of Mary" by the early church Fathers.
That’s categorically false. The Roman Catholic Church does not have a monopoly on the word Catholic; we all confess a belief in a universal church (which is what Catholic means) and the Orthodox, Lutherans, Anglicans and Assyrians are among the many churches which style themselves as Catholic. Where are you reading this nonsense?
There was a time when Valentinus, who is the "father of Gnosticism", almost became a Pope.
That’s false on so many levels I don’t even know where to start. Valentinus did not almost become a Pope; he was excommunicated and anathematized for heresy. And he was not the first Gnostic; the first Gnostic to attempt to get into Christianity was Simon Magus, but the religion was older, which is why the only surviving Gnostics, the Mandaeans of Iraq, worship John the Baptist and consider Jesus a “false Messiah.” Gnosticism was the result of a fusion of ideas including Zoroastrian dualism and Plato”s metaphysics and theology, which later evolved into the closely related Pagan religion of Neo-Platonism. And Valentinus, far from being the first Gnostic, based his faith on that of several earlier Gnostics, like Basilides, just as his contemporary, the Syrian Gnostic Tatian, based his heresy on that of Severian. Again, where are you reading this stuff?
There was a time when John Calvin had Michael Servetus burned alive, because this man was not fully convinced of the "deity of Christ".
That’s not true; the Geneva City Council ordered him burned at the stake. John Calvin did desire his execution, but was opposed to him being burned. The only early Protestant who actually burned people at the stake was Archbishop Cranmer of the Church of England, who burned some Roman Catholics, before Queen Mary, a Roman Catholic, burned him at the stake.
All of this was tragic and regrettable, but you won’t find comparable incidents in the Oriental Orthodox churches (Coptic, Syriac, Ethiopian, Indian, Armenian), or the Assyrian Church of the East, which was larger than the Roman Catholic church in terms of geography and possibly membership, stretching across Asia to Tibet and Mongolia, before the evil Muslim warlord Tamerlane killed most of them, the only survivors being in the Malabar Coast of India and Mesopotamia, where the church subsequently endured the Turkish genocide and more recently, ISIS.
Catholics believe that their denomination is the "one true church".
Roman Catholics. The Assyrian Church of the East, the full title of which is the Assyrian Catholic Church of the East, and other churches with the word Catholic in their name, do not agree.
Most Protestants believe that all Catholics are "Roman".
That is indicative of poor catechesis and rampant anti-Catholic propaganda which has an adverse effect on Lutherans, Anglicans, Moravians, Methodists, and even liturgical Presbyterians, Reformed churches and Congregationalists. I don’t know if I would agree with “most” however; the largest Protestant denominations are the Anglicans, followed by the Lutherans, and the Presbyterians, and in the US the two largest Protestant denominations are the SBC and the United Methodists. All of these churches subscribe to the Nicene and Apostles Creeds, which confess a belief in the Catholic Church (meaning the universal church), and teach their members the difference between Roman Catholicism and the Universal, or Catholic, Church.
Pentecostals, hate Baptists.
Baptist's think Charismatics are insane.
A lot of Christians, not just Baptists, have serious concerns about the Charismatic movement and the Pentecostal denominations. Also, the Oneness Pentecostals are a non-Christian cult, rejecting the doctrine of the Trinity in favor of Modalism, the ancient heresy that previously died out with the Sabellian sect (and not due to violence from Orthodox Christians).
This list is as long as i can stay awake for the next 2 days to write it.
You need to read more academically qualified works on Ecclesiastical History, as well as the writings of early church fathers like St. Irenaeus, Epiphanios of Salamis, Eusebius of Caesarea, St. Athanasius, and St. John Damascene, and perhaps read up on or peruse the actual surviving Gnostic texts (the Gospel of Truth survives in its entirety as well as several earlier and contemporary works from other sects, like the Gospel of Philip, the Gospel of Thomas, the Pistis Sophia, the Acts of Thomas, the Gospel of Mary, the Tripartite Tractate, and other bits of nonsense), simply because you don’t seem to understand the history of that heresy - saying Valentinus was the first Gnostic is a massive error, which can be demonstrated as false by the vast array of contemporary works by other Gnostics.
But that aside, every item in your list was either completely untrue, partially untrue or misleading, or irrelevant. I don’t blame you; you simply need to study church history in a more academic and balanced way, and get your materials from reputable set of scholars who represent different perspectives.
How to solve this?
Paul said. "Be a follower of Me, as i follow Christ" and then you get your church doctrine straight, and that is the actual issue between all Demoninations.
No, that’s not how to solve it, because St. Paul can be interpreted in a myriad of ways, and some epistles of his are considered by some to be misattributed, and there is also the burning question of whether or not he wrote Hebrews, and if he didn’t, then who did?
The reason why we have denominations not in communion with each other is because of a series of schisms in the 5th, 11th and 15th-16th century which, with all due respect to my Roman Catholic friends, were partially in the case of the 5th century schisms, and entirely in the case of the Great Schism in 1054 and the initial Protestant schisms, the result of severe problems in the Roman church which fortunately were largely corrected, in my opinion, by the Council of Trent, the internal “counter reformation” within the Roman church.
So, since the root cause was schisms between the churches, the solution to the problem of denominational confusion and sectarianism is ecumenical reconciliation. This has been happening on a large scale among the mainline Protestant churches, and is starting to happen elsewhere, for example, between the Eastern and Oriental Orthodox churches.
Now I support, like my friend
@MMXX, your Cross-centered theology, which is important and badly needed, but with regards to ecclesiastical history, you are misinformed, and the effect if we were to do what you suggested would basically be to create a new denomination united around a particular interpretation of the Pauline Gospels.
I also have to confess I did not understand your initial argument in favor of what is sometimes called Free Grace Theology, which I support because it is clearly the
consensus patrum, until
@MMXX explained to me that is what you were advocating, and I agree with that, but I would like to very respectfully suggest that you could refine your message to be less polemical and more focused, because I would have been cheering you on from the start. In particular, the phraseology you used regarding abiding by the commandments not being a requirement for salvation, which is classically anti-Pelagian, I read as you saying the commandments did not matter as ethical guideposts for Christians.