I.
Purify my heart
let me be as gold
and precious silver
purify my heart
let me be as gold
pure gold.

Refrain:
Refiner's fire
My heart's one desire
is to be Holy
set apart for you lord
i want to be holy
set apart for you my master
ready to do your will

II.
Purify my heart
cleanse me from my sins
and make me holy
purify my heart
cleanse from my sins
deep within

repeat refrain
Refiner's Fire