If you can remember the purity and perfection that is a great start. If you can allow yourself to taste it now then you can look around and wonder at the fact that this very same perfection and purity “grew” the verdant and azure planet called earth, which is teeming with life. Furthermore the earth grew the flesh and blood humans which are now populating the planet, as those flesh and blood humans the universe is able to experience itself, the perfection and purity can know itself apperceptively. Furthermore all this happens of its own accord, with no “metaphysical assistance” at all.
If you can wonder with amazement at all this then you can ask yourself - what kind of a universe is capable of doing this?
If you can do this naively and without turning it into an intellectual exercise then you can discover for yourself what the words pure intent are referring to.
It will change your life, perhaps why there is such resistance to allowing it in the first place.