Dreaming about stealing a pumpkin may represent some dishonest behavior or unethical pursuits. Below I will explain it on multiple levels.
First of all, pumpkins represent harvest and abundance in many cultures. If you steal a pumpkin in your dream, it may represent your desire for these values in real life. You may want more wealth and material success, but you may not be following the rules to achieve these goals.
Secondly, stealing is generally considered immoral. Dreaming that you behave like this may mean that you have some conflicts on the spiritual level. You may know that what you are doing is wrong, but you still want to pursue something.
In addition, pumpkins also play an important role in Halloween traditions. During this festival, people dress up as various characters, including various monsters and ghosts. If a pumpkin appears in your dream, it may also represent your impression and experience of this holiday.
Finally, stealing pumpkins is a bit of fun. This can also explain to a certain extent why I dreamed about this scene. This may represent your desire for a little adventure and excitement in your daily life. This isn't necessarily something illegal or immoral, but you may need a little more fun to spice up your life.
To sum up, dreaming of stealing a pumpkin may represent some desires and pursuits, but these things may need to be accomplished through dishonest means. This dream can also be seen as a manifestation of certain spiritual contradictions and adventurous spirits.