Shredder
To see or use a shredder in your dream indicates that there is something that you are trying to hide or protect. Perhaps you are in denial about something. Also consider the significance of what you are shredding.
Bath
To dream that you are taking a bath signifies a cleansing of your outer and inner self. You are washing away the difficult times. This dream may also be symbolic of ridding yourself of old ideas, notions, opinions, and other negativities. Your dream may be pointing toward forgiveness and letting go.
Chief
To see a police chief in your dream indicates that you need to take accountability for your actions. There is a higher authority that you need to answer to. Alternatively, a police chief symbolises a father figure in your waking life. Your attitude or impression of the chief is a reflection of your waking relationship with this father figure.