Dreams of bubbles symbolize that you are feeling light and joyous. This dream is foretelling a short but intensely joyful relationship and is a call for a spontaneous celebration of the present moment. See Champagne and Balloon.... Strangest Dream Explanations
A bubble being spherical suggests perfection, in this case temporary, and, therefore, represents the illusory elements of everyday life. More specifically, it suggests the daydream in that it comes and goes.... Dream Meanings of Versatile
Material aspects: We may dream of bubbles as part of our need to have fun in a childlike way. We often become aware of the temporary nature of happiness and our need for illusion.... Dream Meanings of Versatile
Vision: Looking at soap: take better care of your reputation and appearance. Seeing soap bubbles: you are living too much in fantasy land. Washing your hands with soap: you feel very guilty and need to make amends; in another matter, however, you are being wrongfully accused of something. See Bathing, Washing.
Depth Psychology: A soap dream encourages a process of self-cleansing and freeing yourself from an old guilt. Soap bubbles mean you are entertaining too many illusions and the bubbles will burst soon.
The dream wants to warn you that there is nothing there for you to hold on to—the illusions will come to an end. Foam is a symbol of churning emotions like Aggression, Anger, or Rage.... Dreamers Dictionary