"How simple is salvation! All it says is what was never true is not true now, and never will be. The impossible has NOT occurred, and CAN have no effects. And that is all."
I've found personally that I cannot fully let something go so long as I believe it has any reality at all. If I believe it happened, then I believe it had some reality. That it was an event, in which "something" occurred. This somethingness is precisely what holds it in place in my mind and gives it a seeming existence.
You cannot forgive something when you are making it real. If the world is in fact just a dream, which it is, but if you believe it is not just a dream, you will hold onto it psychologically. This is attachment. It means you believe in it being more than just imaginary, as though it is a reality. It means you have accepted it into your mind as having truth.
The ONLY way to accept atonement, which cures all such sickness, is to fully recognize that what you thought happened did not happen. This isn't merely a matter of saying, someone did something but you're willing to let it go. Nor is it a matter of saying, the events transpired but you're willing to look at it with love. You have to actually get to the point where you recognize IT DID NOT HAPPEN.
The reason that it did not happen, or the recognition of this, requires a change in the PREMISE of the world. If the premise is that separation occurred, producing a dream world, which has some reality, then you CANNOT forgive anything. Once the premise shifts to "there has never been a separation", in which a world opposite to reality does not exist at all, and all events are nothing, only then is your mind in a position to truly let it go.
So long as you believe that anything even occurred at all, that the happenings were NOT a dream, that there were some REAL consequences, and something was AFFECTED, you will not let it go. You won't be able to. It is your belief in it having a power and a causation and a proof of sin, that anchors you to it and fuels it, keeping it going. You cannot fully turn your back on it until you can recognize it as NOTHING. Illusions must be recognized as NOTHING in order to disappear.
Similarly you cannot forgive the world fully until you can recognize that it is absolutely nothing. There cannot be a single bit of belief in it left. It can hold nothing that you want. You have to withdraw all value from it. You have to not accuse it of anything. You have to not believe that it has ever done anything to you or anyone. That it has had no real effect, no consequences, all of its changes are completely substanceless, all of the events are nowhere, and nothing ever happened but a dream.
"When the mind elects to be what it is not, and to assume an alien power which it does not have, a foreign state it cannot enter, or a false condition not within its Source, it merely seems to go to sleep a while. It dreams of time; an interval in which what seems to happen never has occurred, the changes wrought are substanceless, and all events are nowhere. When the mind awakes, it but continues as it always was."
This seems like a major stretch for most of us to accept. Jesus isn't merely saying that the past happened that you should forgive what happened. He's saying this ENTIRE world, all of human history, the whole history of spacetime, all events, all happenings, all changes, are ALL ENTIRELY FALSE.
All fiction. All hallucinations. All made-up and meaningless. With no real causation and no real effect on anything real. With no threat against reality and having absolutely no real substance. That this is all literally NOTHING, and will completely vanish and be forgotten when you fully awaken to God.
That means that to truly forgive and let something go, you HAVE to recognize that it is absolutely nothing. This is only possible by recognizing this entire realm of experience is UNREAL, ie a dream. And being unreal, none of what appears to happen means anything or causes anything, or has any effect on anything or anyone.
Forgiveness of the world is the recognition that THERE IS NO WORLD. Only an illusory world, recognized as truly NOTHING, can BE forgiven. It can be forgiven BECAUSE it is not there. It can be let go BECAUSE there is nothing really there to hold onto. It can be accepted as having never happened BECAUSE it has not really happened at all.
This is merely coming to an acceptance that what you thought you lost was never something to have to begin with, and that you never really had it to lose. It is an acceptance that anything anyone seemed to do to you or anyone, was never done to you or anyone, and nothing real has ever been threatened. It's a willingness to stop using scapegoats and characters and events and groups and so on as reasons to dramatize your engagement with a fictional world, trying to hold on to suffering and victimhood in order to avoid God.
Given that forgiveness truly means to recognize that what you think your brother did DID NOT HAPPEN AT ALL, you have to literally come to recognize that even the events did not really transpire, the things said were not really said, the actions taken were not real actions, the consequences were nothing whatsoever against anything real, and even your memories of it happening are false. Memory of the past is just another body sense mechanism which pretends to make the world seem real.
I forgive [xyz] person/place/happening/event simply because it literally was nothing, did not happen, has not happened in heaven's reality, has affected nothing, has caused nothing, has no power over anything, did nothing, was not a real sin, did not produce real loss, had no effect on me or anyone, and was never really even there. Only God's Kingdom really exists, and only creation is a real event. "Only the creations of light are real."
"Today I will recognize that all this has not occurred."
"Forgiveness recognizes what you thought your brother did to you has not occurred. It does not pardon sins and make them real. It sees there was no sin. And in this view are all your sins forgiven."
"If you remain as God created you appearances cannot replace the truth, health cannot turn to sickness, nor can death be substitute for life, or fear for love. All this has not occurred, if you remain as God created you."
"To condemn is thus impossible in truth. What seems to be its influence and its effects have not occurred at all."
"Just as forgiveness overlooks all sins that never were accomplished, healing but removes illusions that have not occurred. Just as the real world will arise to take the place of what has never been at all, healing offers restitution for imagined states and false ideas which dreams embroider into pictures of the truth."
"Instead, it merely asks that you respond appropriately to what is NOT real, by not perceiving what has not occurred."
"Both this world and the real world are illusions because right-mindedness merely overlooks, or forgives, what never happened."
"The instant the idea of separation entered the mind of God's Son, in that same instant was God's Answer given. In time this happened very long ago. In reality it never happened at all."
"Everything God wills is not only possible, but has already happened. And that is WHY the past has gone. It NEVER HAPPENED in reality. Only in your minds, WHICH THOUGHT IT DID, is its undoing needful."
"The childhood of your body and its place of shelter are a memory now so distorted that you merely hold a picture of a past that never happened."
"But the Holy Spirit tells you that even RETURN is unnecessary, because what never happened CANNOT involve ANY problem."
"Nor to its results, as this world sees them; sickness and death and misery and pain. These things have not occurred, because the Holy Spirit sees them not, and gives no power to their seeming source."