One who truly trusts in H'shem knows that if business is "bad" or he is in a situation he would normally dislike, he is happy confident there is nothing to fear. "The Creator may he be exalted arranges his affairs and chooses what is for his good better than he himself can.. and He will do only what is for his good in all things" An infant might not understand his mother's actions but trusts they are for his good
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Nefesh Hachaim
The effect of even just one man learning Torah explains the Zohar is H'shem is happy as He was on the day of creation, the angels sing the praises of the Jewish nation and the nation is happy that they were chosen to be given the Torah.
Gate Four Chapter 14 pg 155