Grace is what we’ve lost and what we’re trying to regain. Man did not fall from god, they kind of both fell in opposite directions from a state of grace.
The reason for this was to achieve an even better state of grace, not because we suddenly became clumsy causing us to trip and fall from heaven.
Grace then is balance, whole balance, perfect balance between the world we live in and the world that lives in us. God and Man in the same being… Human.
Right now it doesn’t seem possible, men are trying to be gods and failing, and gods are trying to behave like civilized men and failing. As impossible as it may seem tho, there is really nothing in the way of us achieving it.