Advocating a call to the return to the spiritual in psychoanalysis, the author of this text illustrates his writing with the work of Bion, Milner and Winnicott. He expands on his call to celebrate and explore the meaning of mystical experience within psychoanalysis and considers how both patient and analyst to be immersed in each other. In the text he explores how this immersion restores and enriches, and drains.