It is even a "law" of physics that each action has an equal and opposite reaction. Or that if you put some energy in, some energy comes out. Or that if you cause some object to move, it will have to move.
This whole world is set up to show you a picture of causes having effects.
Object A moves and hits object B and therefore object B now gains some energy and moves.
And to your perception, this looks as though some parts of the world are causes and some parts of the world are effects.
And this is pretty malleable because in any given situation something which was causing an effect on something else can, itself, become the effect of something else.
So this world, in how it appears, as physical matter that moves through time and space, is MEANT to show you a picture of cause and effect being separate.
And that means, if cause is separate from effect, YOU can be caused by this world and affected by it.
It also seems to mean that you can do stuff to this world which does not affect you. This is how you get away with murder.
The illusion that something "made something happen" here, shows your mind a very convincing picture which seems to train it to believe e.g. the body is sick because it was attacked by the wrong food, or the body is sick because the weather changed, or the body is sick because someone just cut your leg off.
Well, that's a pretty darn convincing illusion right there, portraying and "proving" that your leg is powerless over a chainsaw and it is now laying on the floor in a bloody mess.
Except that..... ... you, as immortal spirit, and not a body, and not a part of this world, DO have the power to overcome even this convincing illusion.
You could, if you so chose, manifest an entirely new body. You could undo all of the effects of the dismembered leg.
You could make the illusion appear as though nothing happened.
You could even in fact become so invulnerable "in" your body that it is impossible even for your body to be moved or hurt or damaged in any way at all, even if someone lets off a nuclear bomb in your vicinity!
What God creates is permanent. Therefore it is invulnerable. And therefore it cannot be hurt. And therefore it is immortal. And that is what you are. So ....
All of this world with its ILLUSION that there are causes and powers and wills outside of you that can do something to you or make accidents happen or harm you in any way, IT IS NOT REAL and IT CAN BE OVERCOME.
And when you overcome it, this will be thought of as miraculous. Because it is, in a certain context. But miracles are natural. They are everyone's birthright. And when they're not happening something has gone wrong.
You cannot be hurt by a dream that isn't really there.