A recurring dream means that the circumstances surrounding the message keep coming up, giving you another opportunity to learn and work through them. In your dream, the people represent different parts of your own personality. Since you don't know who they are, these are those parts of you that you ard yet unfamiliar with. The girl trying to kill you represents an action or behavior of yours. Death means change and murder, is forced change. This is showing that in certain circumstances, you engage in an action or behavior that could lead to a change in you and what you represent. The age of this girl indicates a bit of an experimental nature as 20 year olds are beginning to branch out and find their path,etc. Look over your life and see where you find yourself doing things that aren't exactly routine. Something that at first seems like an adventure or fun. But, as you get more into it, you realize the toll it's taking and convince yourself to stop....if only for awhile. Determine for yourself if this action or behavior is something positive and beneficial...will it bring changes that you desire? If not, change the behavior before it changes you. God bless.