Dreaming of a spider is an indication that you take time in your work while amassing properties of wealth beyond your wildest imagination. You will always have this hunger to acquire more things; driving you to aim higher. The downside is that you feel trapped and entangle in this web while other aspects of your life outside of work is failing.
If you dream of a spider spinning a web, this could represent creativity or the ability to create something out of seemingly nothing. You may be feeling inspired and capable of producing something beautiful or intricate.
If you dream of a spider catching and eating prey, this could symbolize deceit or manipulation. You may be aware of someone in your waking life who is using cunning or sneaky tactics to get what they want.
If you dream of a spider crawling on you, this could represent a feeling of being overwhelmed or suffocated by something in your life. You may be feeling like you are trapped or unable to escape from a situation that is causing you distress.