This dream often expresses the need to unite the masculine and the feminine mind. This is a reference to your other Self. If the dreamer is a woman, the dream is an allusion to the masculine and rational part of her nature. If it is a man, his most intuitive and feminine side. The dream may also refer to the attitude you adopt towards your partner or to your own sexuality. The context and other elements that appear in the dream will be important to analyze it in depth. The alchemist tradition sought spiritual transformation of the psyche. The combination of your masculine and feminine aspects, in this respect, gives rise to a unique being who symbolizes the whole.