I have only experienced this gift once. It is sometimes referred to as the ‘discerning of spirits.’ It is when you know, for no earthly reason that someone or something is involved with the demonic. Now often we can logic this out, because there are signs that people are playing inappropriately with the supernatural, and often people admit to it. In our society going to have your palm read, or having a tarot card reading does not have much of a stigma, and there is not as much really dark magic available. So why is fortune telling etc so bad? Because you are going to a demon, rather than God, for information that God has decided we are not yet to know, or we are to ask Him for. You are circumventing God, and achieving your goals without Him, and this is always bad. Our ultimate goal is an intimate relationship with the Lord. Going to demons, or even liars who make things up is the exact opposite of this.
So, my experience, brief as it was, involved a woman some friends said I ‘had to meet.’ As they brought her over I had an overwhelming feeling that I cannot truly describe. I wanted to run and all I could think was why are you bringing her close to me! I stayed, and was pleasant, and examined my feelings later. Shortly after this meeting I discovered that there were a few false prophets in our area. They knew things that were correct about the future, but they used them to convince people to do things that were not godly. (One man was encouraged to leave his wife.) I never saw this woman again, but I would not be surprised if she was part of this group. This group existed within the churches, and because their predictions came true they were thought to be extremely godly, but the ‘fruit’ (the end result) of their involvement resulted in people falling away from the Lord and doing things that were obviously not right.