To dream of being in this event is a feeling of not only a dramatic negative change in your life, but also to everyone around you as well as your envorment.
A very negative symbol and should be meditated upon.
To dream of witnessing this event is symbolic of feelings of helplessness in the face of a great tragedy. In prohetic dreams this heralds a great change in the distant future (planes are associated with great distance). This change may not be negative.... Encyclopedia of Dreams
Psychological / emotional perspective: A crash as in a collision suggests a traumatic occurrence, perhaps by not paying attention to detail. Crashing out would suggest losing a hold on reality.... Dream Meanings of Versatile
Dreams about being in a car or motorcycle crash mean your beliefs or lifestyle are clashing with someone else’s. It may also represent a recent shocking situation you were involved with. Dreams about airplane crashes mean you have set unrealistic goals for yourself.... My Dream Interpretation
To see a glow - or any glowing object - in your dream, symbolizes enlightenment. New light has been shed onto a situation and you have gained a fresh perspective. Therefore any dream which features a bright or pleasant glow predicts a swift improvement in all that deeply concerns you.... My Dream Interpretation
Psychological / emotional perspective: To object to or disagree with a statement or idea in dreams suggests that we may have already formed an opinion in waking life or that the statement opposes our own code of conduct. From an emotional perspective we cannot make a commitment.... Dream Meanings of Versatile
Material aspects: Often in waking life we are unable to speak out against an injustice or a wrong move. Our dreams will often give us the opportunity to object or protest against such things.... Dream Meanings of Versatile