How did Bao Gong find the thief? Is he really judging the Bodhisattva?

Bao Gong pretended to be a fortune teller to tell the fortune of the villagers and found the thief. He is not trying to judge the Bodhisattva. You can tell that Wang is a thief by his prevarication. Bao Gong is actually testing Boss Wang, using his nervousness and fear to make him confess. The development of the fusion event shows that Bao Gong pretended to be a fortune teller to find out the thief, and took advantage of Boss Wang's nervousness, assuming that he dared not lie in front of the Bodhisattva and made him confess.