"Sometimes Krsna may put us into some difficulty just to purify us and force us to advance in Krsna consciousness. The devotee should always see his difficulty in this light, that Krsna is so kind upon me for creating this condition of struggling, thus He is relieving me of so many billions of lifetime of sinful reactions by this very insignificant and temporary condition of suffering something."
(Srila Prabhupada letter, December 29, 1972)
.
.