Dream has spiritual meaning, when we dream we are either experiencing the spiritual side of things or having a vision of what is to come, dream can mean different things depending on the lifestyle of the dreamer, if you remember vividly your dream then there is every likelihood of coming true.dream is implementation anythings you experience in real life. However sometimes our brain implement it in the different form when we're dreaming, example: If we're feeling angry and upset because of we have been complained by a boss, we would dream about being bullied at school. Or if we feel worry, we would dream about encounter with a tiger. Also if we heard a cat fight outside our room, we would dream about 2 people who's having arguments.state that a person is a form of imagining things while sleeping. It can be a good dream or a nightmare. Most of the time, people dream without taking a rest before sleeping, which is not advisable. It is not always a good thing to sleep while being so exhausted for the daytheory states that dreams don't actually mean anything. ... According to Freud, dreams are imagery of a wish or impulse from childhood that has since been repressed. This is why Freud studied dreams to understand the unconscious mind. Therefore, according to Freud, your dreams reveal your repressed wishes to you.