The bellybutton is proof of your humanity, the constant connection to multi-generational continuity.
It is through the bellybutton that we are forever connected to our mothers and therefore back into time and to infinity. This is the part of the body that remains as proof that we once lived in a state of grace where every need was met at the instant of the thought of desire; the womb is the closest we will ever come to the Garden of Eden. Consider the context in which you are dreaming of this part of the body for a more detailed interpretation of your dream. Your own bellybutton relates to your own personal sense of connectedness and continuity.
If the bellybutton in your dream is on another person, consider the character aspects of that individual as your focal point for the connectedness you are searching for.
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