Often these characters represent the side of us that has been ‘called’ or has a vocation; this suggests the more compassionate, nurturing side. When such characters appear in a man’s dream the relationship that is represented is often non sexual in nature.... Dream Meanings of Versatile
The dream of seeing a nun symbolizes purity, chastity, and compliance. It likewise suggests a reminder for you to firmly hold on to your oath and promise. It also predicts of an increase in worldly riches that will likely go against your spirituality. Dreaming of a nun may also suggest the joke or having ‘none’ or ‘nothing.’ A woman who dreams that she is a nun hints of discontent in her present circumstance and surroundings.
The presence of a lifeless nun in your dream represents lack and desolation over the treacherous act of a loved one.... Dream Symbols and Analysis