To dream of feeling that you belong somewhere represents feelings of connection, family, or that you are liked. Feeling that you have a purpose. Feeling accepted. Feeling welcomed. Brotherhood. Feelings of deserving what you have.
To dream of feeling that you don’t belong represents feelings of having no connection, that you are not important, feeling awkward, or lonely. Feeling rejected or that people don’t accept you. Feeling that you deserve better treatment or that you don’t deserve a negative experience you are currently having.
Example: A young woman dreamed that she was told by a blonde blue-eyed child that “The likes you don’t here at all.” In waking life she was living in Nazi Germany and was having anxiety about her physical appearance making her look too Jewish to be accepted by the Nazi’s.