Many of deities are good and many of them are dark and evil, but for the most part they are all respected equally because of the power that they wield and their ability to alter the way that you live your life, in spirit or in actuality. This is why they hold so much significance in dream interpretation.
A deity can be a goddess of hope or a goddess of destruction so the interpretation of your dream will depend largely on which one of these you actually dreamed about so as to tell you what your future will look like based on that interpretation. In any case, whether evil or good, a deity is someone that is worshipped unconditionally. The term deity is used widely to apply to all kinds of female goddesses across history and across religion. This is why they are worshipped this way and are always treated with reverence because they are divine and contain divine energy. If you have a dream in which you are worshipping a good deity then this means that you are thinking about your own sense of compassion and this is what is taking the forefront in your life. You are thinking about yourself and how nice you have been to people lately because this is what a goddess does; she is a representation of love and of health and of happiness. And if you are a woman, consorting with a deity like this would mean that you are thinking about motherhood and the possibility of you having a child at some point in the near future.
If you have a dream that you are worshipping a dark deity or one that seems to have evil intentions then this type of dreams means that you are considering all of the terrible slights that you have offered people recently, how you have cheated them or swindled them in some way and how you have not been as compassionate as a person should be lately. You are normally a good person but you have not been as kind lately and it shows. You are dreaming of this as a way of your mind letting you know that it is time for you to go back to the way you once were and to stop treating people with such contempt and evil negativity.
A deity is a goddess and whether you believe in a goddess that is watching over you or not, a deity can be a powerful force or a powerful symbol in your life. If you have a dream in which you see a deity, this means that you feel like someone is watching over you or taking care of you and especially if you are going through an intensely emotional period right now, you will be happy to know that the deity dream means that you are being adequately cared for by the powers that be in the heavens. This is a great thing for you and it means that all you have to do is live life to the fullest. Don’t do anything crazy that you know will get you killed, but the good thing is that now you know you can afford to take some liberties with your life and you don’t have to be so uptight anymore.