I was was arguing with my friend in a restaurant because he was treating the guard guy in a bad way then the guard guy got angry and he stopped my mother in her neck
This dream could potentially symbolize an internal conflict between your own values and the behavior of someone close to you. The argument with your friend could represent a disagreement over morals or ethics. The fact that it takes place in a restaurant could suggest that this conflict may be happening in a social setting or in the presence of others. The guard's reaction, stopping your mother in her neck, could represent a fear or feeling of protection being violated. It's possible that this dream is prompting you to examine your own beliefs and evaluate whether they are aligned with those around you. It may also suggest the need to stand up for what you believe is right, even if it means opposing the opinions of those close to you.