In Jalaluddin Rumi's Masnavi, olfactory imagery—specifically the contrast between sweet fragrances and foul odors—serves as a central metaphor for spiritual receptivity. In stories like the Tale of the Tanner, sweet scents (musk, ambergris) represent divine truth and moral guidance, while foul odors (tannery stench, dog's dung) represent worldly corruption and ego-driven desires. Conversely, in the Metaphor of Joseph's Scent, the sweet aroma represents the divine essence ($Haqq$) perceived only by the spiritually receptive heart. Together, these motifs illustrate that a soul's reaction to spiritual scents reflects its state of habituation: those entrenched in worldliness find divine truth repulsive, whereas those with a purified 'spiritual nose' detect and thrive on the fragrance of the Divine.