Here’s a “Sweet Dive” into Bumblebee Folklore and Correspondences:
In Britain and Ireland, if a bumblebee buzzes around your window, a visitor will soon arrive. The bee even signals the gender of the guest — a red-tailed bee means the visitor is male, a white-tailed bee means female. Killing the bee was said to ensure the visitor would bring bad luck.  A bumblebee dying inside your home, however, brought bad luck and poverty. Finding a bumblebee on a ship was considered good luck, and if one landed in your hand, money was on its way. 
Bumblebees have long been associated with witches and witchcraft. One Lincolnshire witch was said to keep a bumblebee as her familiar, another Scottish witch allegedly poisoned a child by taking the form of a bee, and in Nova Scotia a male witch was accused of killing a cow by sending a white bumblebee to land on it. A folk charm found in Dawlish featured three dead bumblebees in a bag, promising health, happiness, and good fortune. 
In Celtic mythology, bumblebees were sacred creatures with magical powers, believed capable of crossing between worlds and communicating with the dead. They were also seen as spirits of spring and rebirth, as they emerged from the ground each year bringing flowers with them.
In Greek mythology, bumblebees are linked to the goddess Demeter. Some stories say they sprang from her tears while she searched for her daughter Persephone, symbolizing hope and renewal. Ancient Egyptians believed bumblebees were born from the tears of the sun god Ra, falling to the desert sand and transforming into bees — symbols of rebirth and divine power.
In Hinduism, bumblebees are associated with love and devotion, linked to the god Krishna, who is sometimes depicted with a bumblebee on his forehead. They symbolize the soul’s love for the divine and the sweetness of the spiritual journey. 
In Native American belief, bumblebees were emblems of healing. Their buzzing was regarded as a divine force capable of restoring the body, and their yellow and black stripes were seen as carrying the energy of the sun. Bumblebees were used in traditional medicines, including teas, salves, and poultices, often combined with other medicinal plants.