Spiders in Magic
If you find a spider roaming around your home, it’s considered bad luck to kill them. From a practical standpoint, they do eat a lot of nuisance insects, so if possible, just let them be or release them outside.
Rosemary Ellen Guiley says in her Encyclopedia of Witches, Witchcraft, and Wicca that in some traditions of folk magic, a black spider “eaten between two slices of buttered bread” will imbue a witch with great power. If you’re not interested in eating spiders, some traditions say that catching a spider and carrying it in a silk pouch around your neck will help prevent illness.
In some Neopagan traditions, the spider web itself is seen as a symbol of the Goddess and of creation of life. Incorporate spider webs into meditation or spellwork relating to Goddess energy.
An old English folk saying reminds us that if we find a spider on our clothing, it means money is coming our way. In some variations, the spider on the clothes means simply that it’s going to be a good day. Either way, don’t disregard the message!