In Margaret Atwood's "Bluebeard's Egg," the quote refers to the idea of embracing nature and the earthiness of life. It suggests that after a day spent engaging with the world, particularly in spring, one should feel a connection to the ground and the environment. This reflects a deeper appreciation for the beauty found in the messy parts of life, highlighting the significance of being grounded and present in one's surroundings.

The imagery of smelling like dirt evokes a sense of authenticity and a return to simpler pleasures. It encourages readers to find joy in physical experiences, reminding them that true fulfillment often lies in the natural world. Atwood subtly suggests that a life well-lived includes moments of unrefined beauty and a connection to nature's cycles, particularly as they awaken in the spring.