To dream about God represents your spirituality and the way you feel about religious faith. God can also represent a symbol of perfection - something that cannot be attained, achieved, or touched. This type of dream may indicate your difficulties and efforts to be perfect.
To dream that you are worshiping God represents remorse for things you have done, and mistakes you have made.
To dream that God speaks to you indicates that you are feeling guilty about something. This dream also represents punishment and damnation.
To dream that you are a god represents the unknown innate abilities you have. This dream could also represent that you believe you are better than others around you.