Dreaming about a detective is a good symbol, because it means that you will become aware of the secrets of others. This can be used to your advantage, without breaking confidence.
If you dreamt that you were being watched by a detective, then you need to go to lengths to keep secret anything that is remotely interesting about your personal life. Even though you try to keep your own secrets, they will become known.
If you dream about a relative being a detective, then it means that that relative will learn of all your secrets.
If the detective in your dream is sleeping, then it means that you will be able to catch the chance to exploit the negligence of a loved one, or revel in your own selfish interests.
If you are the detective in your dream, it means that you will experience a situation where you need to defend your own innocence.
If you try to sneak away from the detective, then you can expect significant trouble in the near future. If the detective was not fearsome to you, then you can expect future joy.
If you dream about being a detective, then you may have some difficulty in terms of your work. It is important to note that you are the only one who can resolve the issue, so don’t wait for an outsider to help you. If you are followed by a detective, then it means that you need to keep yourself restrained. Work to steer clear of any conflict or arguments in a business sense, both in your workplace and at your home. Be careful and pay attention to this warning, to avoid serious trouble.
If you dream that you are arrested by a detective, then it means that you will experience a surprise proposition in business. Take it seriously and with careful consideration, to avoid losing the benefits to which you have become accustomed.