Chocolate in the Nick of Time

A couple of weeks ago, R’ Shmuel Braunstein’s* air conditioning broke down. He called a repariman to fix it. When the repairman finished, he said that he wasn’t taking money for it. The fixing was done as favor.
Two weeks later, R’ Shmuel wanted to return the favor, so he bought a chocolate and brought it to the repairman’s home. When the repairman saw the chocolate, he was amazed. He told R’ Shmuel that his wife just went through a difficult surgery and that she was craving a chocolate at that very moment! He looked all over and couldn’t find the type she needed, and this was the exact type she needed! [Heard from Rabbi Zevy Golombeck]