Sign
To see yourself giving a sign to some people in a dream is interpreted as receiving assistance from close friends in the new undertakings you will embark upon. It is necessary to pay attention to the thing being indicated and to interpret it as well. It means that the person will have a purpose.
To see in a dream the things upon which lamps are hung and placed in order to give a sign denotes high office and rank. This dream is exceedingly good. To see that you extinguish its light is not auspicious.
Ibn Sirin: To see a milestone in a dream indicates stages and important turning points.
Positive Meaning
It can be read as a sign of easing, receiving support, gaining morale, or a fruitful development.
Shadow Meaning
Underestimating opportunities, succumbing to comfort, or being late may reduce the positive effect.
Advice
In the interpretation, the themes of work and responsibility, success and reputation, the emotional tone in the dream, and how the symbol concludes in the dream should be evaluated together.