No, to be honest it really isn't. We have no evidence of such a sect, no scholar I've ever read on early Christianity has endorsed such a sect, no early Church Father espoused such a view. And the Bible is chock full of passages indicating we need faith, interwoven throughout with passages indicating we need works.
I apologize for responding so late to your posting. I was traveling and was unable to do any research.
Let’s begin with Gnosticism, which was a belief system that predated Christianity. But there were some Gnostics who considered themselves Christians-- like Valentinus. As his following grew his theology was considered a significant threat to what ultimately became Christian orthodoxy. Gnosticism took many forms, but all of its variations asserted more or less the following:
- The world-- and indeed all physical matter-- is inherently evil, and the God who created the world is also evil.
- Salvation cannot be attained through either faith or works, but only through knowledge-- specifically self-knowledge. Salvation means to be reborn as a purely spiritual being, untainted by the evil of the physical world.
- There are different classes of people: the choics, purely carnal pursuers of material things; the psychics, those who live by faith and works (and who, in a Christian context were the majority of church goers); and the pneumatics, the Gnostics themselves who are the only people who can ascend to their divine origin.
In some versions of Gnosticism each soul that has not ascended may go through many cycles of death and rebirth and may, through each iteration, come a bit closer to the final state of knowledge that will ultimately lead to its salvation.
The primary fault that orthodox believers found in the gnostic teachings was that Gnostics depicted Jesus as a purely spiritual being, not a human. This was the essence of Docetism-- an idea that appeared and flourished many times in various Christian belief systems. But in addition the idea that only a certain class of Christians-- the Gnostics themselves-- could ever attain salvation was anathema to Christian orthodoxy.
The New Testament has many Gnostic elements, including its many mentions of the “elect” (i.e. the pneumatics):
- Matthew 24:22-31
- Mark 13:20-27
- Romans 8:33
- Romans 11:7
- 2 Timothy 2:10
- Titus 1:1
And this passage, from Luke:
Once Jesus was asked by the Pharisees when the kingdom of God was coming, and he answered, “The kingdom of God is not coming with things that can be observed, nor will they say, ‘Look, here it is!’, or ‘There it is!’ For, in fact, the kingdom of God is among you.”
(Luke 17:20-21, NRSVue*)
The Gospel of Thomas, a Christian Gnostic codex from the Nag Hammadi library, says the following:
His disciples said to Him: “When will the repose of the dead come about, and when will the new world come?”
He said to them, “What you look forward to has already come, but you do not recognize it.”
(The Gospel of Thomas, Nag Hammadi Library, pg. 123)
And this:
His disciples said to Him, “When will the Kingdom come?”
<Jesus said,> “It will not come by waiting for it. It will not be a matter of saying ‘Here it is’ or ‘There it is.’ Rather, the Kingdom of the Father is spread out upon the earth and men do not see it.”
(The Gospel of Thomas, Nag Hammadi Library, pg. 130)
As I read them, these examples are variations of the Gnostic idea that the knowledge necessary for salvation is available to those who can perceive it in the world around us.
The book
The Gospel of Jesus, by James Robinson, presents the results of several decades of academic research into the real teachings of Jesus. Mr. Robinson provides his own translation of the Sayings Gospel Q, which is alleged to be as close to the actual teachings of Jesus as modern scholarship can reconstruct. According to Mr. Robinson, the authors of Matthew and Luke combined the book of Mark with the Sayings Gospel Q to produce their separate writings-- the book of Matthew directed to a predominantly Jewish Christian community and the book of Luke targeted for a gentile Christian audience. The Sayings Gospel Q includes the following:
But on being asked when the kingdom of God is coming, he answered them and said, The kingdom of God is not coming visibly. Nor will one say: Look, here! Or: There! For, look, the kingdom of God is within you!
(The Sayings Gospel Q, The Gospel of Jesus, James Robinson, pg. 52)
So Gnostic elements were in the sayings that can be attributed to Jesus before the Gospels were written.
The early Christian writer Origen also had Gnostic-like ideas:
Depending on the quality of their life on earth, souls might evolve or degenerate. After further lives of striving, finally, all would be saved. This last belief was contrary to that of the Gnostics, who assumed a pre-destined elect. Origien believed that every man has within him the image of the Divine Word. Unless he destroys this entirely, there is always hope for him.
(Early Christian Heresies, Joan O’Grady, pg. 49)
So as I see it, at least some Gnostic ideas were held by some early Church leaders.
Marcion was an early Christian thinker who also attained a large following. He agreed with the Gnostics that the material world is inherently evil, and he further claimed that only St. Paul knew the true teachings of Jesus. He also agreed with the Gnostic concept of classes of humans-- only the Perfect, in his view, could attain salvation.
In seeming contradiction to the strictness of their hierarchical rules, the Marcionite Church insisted that only faith in God’s love was needed for salvation, humanity having been freed from the legislation of the Old Testament God.
(Early Christian Heresies, Joan O’Grady, pg. 59)
That’s a very early expression of the “faith alone” theology.
Then there were the Donatists:
The Donatists held to the ‘orthodox’ teachings of the Great Church. They separated themselves from it on the issue of who was the truly appointed bishop. But their attitude towards this issue emphasised the old point of conflict: was the Church for the perfect, or was it a Church for all levels of men? Should only good people be recognised as members of a divine society?
The Donatists called themselves the ‘communion of saints’. The Catholic Church, according to them, was tainted with worldliness and unworthy members destroyed the Church’s holiness. The Donatist Church was holy and so it was the one true Church of God. A holy Church could not include unholy members.
(Early Christian Heresies, Joan O’Grady, pg. 81)
That’s a church that is based on the Gnostic idea of classes of humans, with only the pneumatics being allowed to join the Church.
And we also have the followers of Pelagius:
“If I ought, then I can,” was the motto he used, therefore insisting on human freedom of will to choose. God’s grace was there to help all to salvation, but man must make himself worthy of it by striving. Pelagius insisted that we are ourselves able to do all that God commands: “Where the will is not absolutely free, there is no sin.” This conception of man’s will was based on the theory that, at each moment of volition, no matter what came before, the will is in equipoise, able to choose good or evil.
(Early Christian Heresies, Joan O’Grady, pg. 114)
That’s a school of thought that says that each individual person has within him the power to make choices in his daily life to do either good or evil-- in direct contrast to the predestinarian ideas of Paul, who explicitly said that God fashions some people to be evil, as in Romans 9:14-18. Pelagius’s teachings provoked a virulent response from St. Augustine, who attacked him bitterly.
In addition there were other groups with other dissenting interpretations of the biblical writings: the Montanists, the Nestorians, the Manichees... All of the above examples are from a time prior to about 500 CE-- so at least 1000 years before the Reformation.
The point of all of this is that, in my view, the early history of Christianity is a welter of competing ideas and theologies, especially as regards the notion of salvation. As I see it there wasn’t one single common set of beliefs among the early Christians-- there were many competing ideas that affected all aspects of Christian theology. So overall, my impression is that your depiction of early Christian teachings is too simplistic.
*NRSVue = New Revised Standard Version, Updated Edition, published in 2019 by the National Council of Churches of the United States of America.