There are some who ask : "I have surrendered everything to God. Why then, am I subjected to so many trials and tribulations?" One who has truly surrendered to God will not raise such questions. To say that "after I have surrendered I am put to suffering" itself shows that the surrender is not real, because where is the place for "I" after surrendering everything? To the person who has completely surrendered, everything that he experiences (good or bad) is a gift from God.
(SSS Vol XX - Chap 29)