Why doesn't Buddhism allow divination?

It's convenient to say so. I'm talking about monks, mainly because I'm afraid monks will be fascinated by it and use it for fame and fortune. Think about it. It can predict good or bad luck and help people solve problems. How powerful. People will easily believe that he is a master. But if this person is hypocritical, immoral and spreads evil thoughts, others will not hesitate to believe him, and many people will suffer. Second, in the past, divination asked more ghosts and gods, and ghosts and gods answered. First, ghosts and gods have limited magical powers and cannot see the cause and effect clearly. Many things have been seen, but they may not be solved in the right way, which may be counterproductive.

However, there is also a book, "Looking at the Cause of Good and Evil", which is a firm belief in Bodhisattva. Excuse me, is there any good way for Buddha to make all beings absolutely believe in Buddha in the last days of Buddhism? The Buddha asked him to ask the Bodhisattva Diksitigarbha, so the Bodhisattva Diksitigarbha said this method to investigate good and evil. This is different again. This is the wisdom given to you by the Bodhisattva Ksitigarbha to help you practice. Only in this way can you guide your practice and remove obstacles in your life.