What if the master said he was a fox spirit in his previous life?

The master is talking nonsense. How did he know in his last life? In Buddhism, one can know other people's past lives, which is called fate pass, one of the six classics. But such people are rare, because people need meditation if they have a fixed number. Will a meditator go out and tell others' fortune to make money? I don't believe it. If a person has Zen and ten good deeds, he can be born into the world of lust after death, and all his desires are gone. What a blessing and strength.