Purity is a big big word

How big an idea purity is,
Bigger than a house,
Bigger than an ocean,
Bigger than you,
Bigger than me.
It is the sum total,
The all in all,
The once and forever,
Of all that might be,
And should you but grasp it,
Take it and hold it,
Make it yours,
It will transform you,
Like Fuller's Fire,
It both cleans and burns,
Refining,
Defining,
Changing and aligning,
Every fibre of your broken,
But ever so perfect,
Being.