What Gnosticism says about knowing yourself
Most advice about self-knowledge is about noticing your patterns. The Gnostic texts are after something else. For them the question is not a preliminary to the spiritual life, it is the whole of it, and the answer is meant to change what you think you are. Below are eight concepts from the library that carry that idea, each with the source it is cited from. They do not entirely agree with one another, and the last one is where the disagreement shows.
Self-Knowledge as Gnosis — The Delphic Oracle
The Greek maxim was to know yourself. The Gnostic texts take it further than introspection: follow the question far enough, they say, and what you find is not a personality but something of the divine. Recognising that is treated as the liberation itself, not a step towards it.
Gospel of Thomas, Saying 3
The Divine Spark — Pneuma
The spark is described as already in you, regardless of your record or your circumstances. That turns the task from self-improvement into recognition of something that was never absent.
Gospel of Thomas, Saying 24
Forgetfulness and Remembrance — The Cosmic Amnesia
The ordinary human condition is diagnosed as amnesia rather than sin. The remedy is therefore remembering rather than acquiring, which is a gentler idea than it first sounds.
Gospel of Philip (NHC II, 3.83)
Counterfeit Spirit — The False Self
The Apocryphon of John describes a second self, planted in you by the rulers of the world, that answers to status, wealth and appetite. Self-knowledge here includes learning to tell the two voices apart, which is the most practical thing in the whole scheme.
Apocryphon of John (NHC II, 1.29)
Saying 70 — Bringing Forth What Is Within
This saying gives the work its edge. What is inside is not neutral: brought out it is said to save you, left in it is said to do damage.
Gospel of Thomas, Saying 70
The Kingdom Within — Gnostic Interiority
The same saying is also a statement about location. Whatever is being looked for is not in the sky or the sea or a future event, and the search therefore has no distance to travel.
Gospel of Thomas, Saying 3
The Three Questions of Gnosis
A Valentinian teacher reduced the whole of self-knowledge to a short list of questions: where we came from, what we have become, where we are heading, what we are delivered from. It works as a set of prompts even if you take none of the cosmology.
Excerpts of Theodotus 78.2
The Three Natures — Pneumatic, Psychic, Hylic
Not every Gnostic thought this search was open to everyone. One Valentinian scheme sorted people into three kinds by spiritual constitution, with only the first destined for it. This is the least attractive part of the tradition, and it is reported to us mostly by its opponents, so treat it as one school's view rather than a settled teaching.
Stromata 2.10
These texts are not offering a technique, and there is no sequence to complete. They make a claim about what a person already is and then say that seeing it plainly is the only thing that has to happen. Whether that is true is not something a library can settle for you. What it can do is put the actual wording in front of you and let you decide how much of it you recognise.