Mind in its natural state, experiences a sense of safety. This safety is based on the fact that the mind doesn't see itself as at the effect of anything external. It does not believe in being caused against its will. It does not have backwards/false perception. It also does not position itself as a victim or at the effect of the world.
This produces a kind of internally supported strength, in which the mind is not undermining itself and it recognizes it has nothing to fear. It feels "self contained", whole, and undivided. This internal unity is experienced as protection and as immortality. The mind doesn't see itself as vulnerable to anything because it recognizes it cannot be attacked or threatened.
Reality cannot be attacked because reality is permanent truth. It is inherently immortal and exists forever. Anything real, which includes you and your mind, has eternal life. Permanence is your natural condition. And the mind in its sane state is in touch with this permanence, and so recognizes it can never be altered by anything, rendering it invulnerable.
If the mind decides to move into ego, it is moving into positioning itself as a victim. It begins to see itself as at the effect of external forces, and made to suffer against its will. Perception reverses because cause is seen as coming from the world towards the self rather than the other way around. And this brings with it all manner of threat and danger, based on the idea that causes outside of you can do something to you against your will.
This then results in a change in the internal experience of the sense of safety and invulnerability. It's as though the mind "breaks open" its shell of protection, and develops a "wound". The wound seems open and bleeding, psychologically. This wounded part of the mind feels exposed, raw, accessible, attackable and threatened.
When this happens you feel like you are vulnerable. It's as though you open up a doorway and take off your protective armor, and now it seems possible that the things of the world can come into you, past your boundaries, and directly attack the core of your being. This is because your sense of identity has shifted from immortal spirit to the mortal body.
Your sense of self sees itself as self conscious and descended onto the battlefield, identified with a body, viewing itself as frail and weak and limited and incapable, and it now seems as if others have power over you. This produces a feeling like your insides are opening up, have become brittle and thin. And you'll feel like people have direct access to who and what you are as an attackable thing.
This feeling of being vulnerable to attack, living in fear, feels like being very exposed and unsafe. It's as though you, who are supposed to be walking around inside a perfect suit of protection, have lost your armor and are now a weak helpless thing that anyone can attack at will. This makes you afraid and threatened and there is a constant feeling of dread and stress. And the ego is in this state all the time.
You may also find that you then conflict with someone or they try to attack you. Because of your identification with that which can be attacked, as a victim, your mind actually believes in horizontal cause and effect. Out of the exposed vulnerable wound in the mind, you form a kind of psychological artificial "bridge" to the other person. Or maybe better described as a "bond" or "cords of fear." It's as if by believing that the other person is the cause of you, you are "tied to" their will power, causally and psychologically.
By believing that someone else has power to attack and affect you, your mind sees itself as being controlled by, caused by, influenced by, some external power. And that produces a sense that you are being tossed around on the waves. You'll try to forget about the encounter but you won't be able to drop it, because you haven't forgiven it. And fear thoughts about it will keep being generated by your mind in response to the perceptual belief that you are being attacked by them.
These fear cords will feel like areas of exposure within yourself, as though you have opened up a direct line to the person and they can cross that bridge and attack your insides directly. By hanging onto the belief in their ability to cause you, you maintain this bridge across which flows attack and keeps you in a constant state of fear.
These bridges of fear are dismantled through a correction process of forgiveness, in which you recognize and affirm that you are NOT at the effect of that person. They are not causing you, cannot attack you, have no power over you, and are not guilty of anything. This actually psychologically dismantles these horizontal cause-effect fear cords and you can feel them disappearing or "closing off".
The removal of this psychological "funnel of attack" seems to "close off" your mind to this idea of external causes. It's like sealing up a wound or fixing a mental leak. And as the sense of exposure and threat is closed up, the closing up feels like the formation of a barrier of protection. And then you feel safer because you are no longer "bleeding mind", and no longer believe that something external has direct access to your innermost self.
Through forgiveness then, the undoing of false beliefs in being caused by things outside of you, you gradually "close up" the exposed wounds, and the mind stops "bulging out" and returns to a "deflated" state, where you feel much safer and more protected. Fear diminishes and you feel like external things can no longer come into you. They can't access you because you are not on the battlefield, you are not an illusion or a body or an attackable thing.
Eventually with practice this should result in a "sealing up" of those psychological woulds, breaking down of those bridges of horizontal causation, and a growing sense of being surrounded by naturally protective walls of truth. Invulnerability increases and you feel more like you are "out of reach" of illusory attacks. You no longer believe the world CAN do anything to you, not even death or sickness.
You sort of, reabsorb into heaven, into God's womb, into a deeply immersive sense of safety, protection, harmlessness, integration, wholeness, peace and fearlessness. Because in spirit identification, in truth, you are actually unattackable and immortal. You resume your sense of being invulnerable because you see yourself as innocent and harmless. And the more you can feel this sense of innocence and safety, the less you feel like the world can even get anywhere near to what you are. And where there is perfect safety there is perfect peace.
"As long as belief in God and His Kingdom is assailed by ANY doubts in your minds, His perfect Accomplishment is NOT apparent to you. This is why you MUST be vigilant ON GOD'S BEHALF."
"It is only your awareness that NEEDS protection, because your BEING cannot be assailed. But a real sense of being CANNOT be yours while you are doubtful of what you ARE. THIS IS WHY VIGILANCE IS ESSENTIAL. Doubts ABOUT being MUST not enter your mind, or you CANNOT know what you are with certainty."
"The Kingdom is perfectly united and perfectly protected, and the ego will not prevail against it. Amen"
"Now are the lilies of his innocence untouched by guilt, and perfectly protected from the cold chill of fear and withering blight of sin alike."
"You always choose between your weakness and the strength of Christ in you."
"The strength of the Soul leaves no room for intrusions."
"The body's health is fully guaranteed because it is not limited by time, by weather or fatigue, by food and drink, or any laws you made it serve before. You need do nothing now to make it well, for sickness has become impossible. ... Yet this protection needs to be preserved by careful watching. If you let your mind harbor attack thoughts, yield to judgement or make plans against uncertainties to come, you have again misplaced yourself, and made a bodily identity which will attack the body, for the mind is sick. Give instant remedy, should this occur, by not allowing your defensiveness to hurt you longer. Do not be confused about what must be healed, but tell yourself: "I have forgotten what I really am, For I mistook my body for myself. Sickness is a defence against the truth, But I am not a body. And my mind Cannot attack. So I can not be sick."