Betrayal
When we are genuinely interested in the truth, the whole truth,
we realize with a greater sorrow that this betrayal from the outside
is less terrible than another betrayal: we come to understand
that we have betrayed ourselves. We realize that when our environment
betrayed us and abandoned us, with varying degrees of insensitivity,
we felt alone and abandoned, with no one relating to us. To be
real meant being isolated from the environment, living in another
universe, a universe not seen by our parents, not acknowledged
by them, even not known by them... so we learned to pretend, to
be like them, to join them in their world, the world of lies,
the world of the shell, the conventional world. We became what
they wanted us to be, what they paid attention to in us, what
they preferred in us, what made them relate to us. Through this
process of accommodation, we abandoned and rejected what they
could not see, the parts of us they did not relate to. Since our
Essence was the element they recognized or understood least, our
Essence was the central element we disowned. We ended up abandoning
and hiding our most precious nature. We hid it finally even from
ourselves; most of us eventually forgot it altogether. (The Point
of Existence, pg 319)

The great betrayal
Stop striving after all kinds of things; stop dreaming, scheming,
planning, working, achieving, attempting, moving, manipulating,
trying to be something, trying to get somewhere. You forget the
simplest, most obvious thing, which is to be here. If you are
not in your body, you miss the source of all significance, meaning,
and satisfaction. How can you feel the satisfaction, if you are
not here? We miss who we are, which is fundamentally beingness,
existence. If we are not here, we exist only on the fringes of
reality. We don't sufficiently value simply being. Instead, we
value what we want to accomplish, or what we want to possess.
It is our biggest mistake. It is called the "great betrayal."
(Diamond Heart Book 3, pg 12)

Betrayal and survival
The development of and identification with the self-representations
is, of course, not simply a result of the student turning away
from her essential self. Many other factors determine this development.
However she has participated, wittingly or unwittingly, in the
process of going to sleep, of turning away from the aspects of
her soul that her environment could not or would not recognize.
She did it to survive, because the loneliness and hurt were intolerable;
nevertheless she did participate. Understanding her choiceless
choice, her extreme dependence on her early caregivers, helps
her now to acknowledge her part in the betrayal and feel compassion
about the untenable position she found herself in early childhood.
(The Point of Existence, pg 321)