To dream of being blind represents you or someone else that lacks the ability to notice something directly. A total inability to easily size up a situation or see the truth. A limited or handicapped ability to directly understand a situation.
Blindness in a dream may reflect a heightened need to use body language, gestures, or trickery to test people’s reactions to feel their real intentions out.
Negatively, blindness in a dream may be a sign that you are aware of yourself being too deep into a difficult or important situation with no real way to understand it. It may also be a sign that you are uncomfortable lacking direct information.
Example: A man dreamed of walking with a blind person. In waking life he was trying to talk to people he thought were liars and had to speak to them carefully in order to feel out their real intentions.