OHC 215.2
(Our High Calling 215.2)
Genuine conversion is needed, not once in years, but daily. This conversion brings man into a new relation with God. Old things, his natural passions and hereditary and cultivated tendencies to wrong, pass away, and he is renewed and sanctified. But this work must be continual; for as long as Satan exists, he will make an effort to carry on his work. He who strives to serve God will encounter a strong undercurrent of wrong. His heart needs to be barricaded by constant watchfulness and prayer, or else the embankment will give way; and like a millstream, the undercurrent of wrong will sweep away the safeguard. No renewed heart can be kept in a condition of sweetness without the daily application of the salt of the Word. Divine grace must be received daily, or no man will stay converted.... (OHC 215.2) MC VC