The Refiner’s Fire makes things pure. It purges out all that offends, it’s actually good for us. For in a vessel that has been purified by that fire, it’s content will remain uncontaminated, it’s safe to receive what the flows forth from that vessel.
Matthew 6:23,24
22 The light of the body is the eye: if therefore thine eye be single, thy whole body shall be full of light. 23 But if thine eye be evil, thy whole body shall be full of darkness. If therefore the light that is in thee be darkness, how great is that darkness!