Someone trying to kill me from behind and my friend in the dream identify the killer trying to kill me beforehand
Dreams where someone tries to kill the dreamer are usually a reflection of a fear or anxiety that the dreamer is experiencing in their waking life. The fact that your friend identified the killer in the dream may suggest that you have someone in your waking life who is helping you to recognize a potential threat or danger.
Alternatively, it could mean that you have a fear of being betrayed by someone close to you. Your subconscious mind may be warning you to be cautious and to trust your intuition when it comes to certain people in your life.
Overall, it is important to take note of the emotions and feelings you experienced in the dream, as they may offer additional insights into what your subconscious mind is trying to communicate to you.