In Farid al-Din Attar's The Conference of the Birds (Mantiq al-Tayr), the story of the old woman who attempts to purchase the uniquely beautiful Joseph with merely ten skeins of thread serves as a profound allegory for the spiritual seeker's relationship with the Divine. Despite knowing her offering is vastly insufficient to match Joseph's astronomical worth, the old woman steps forward out of sheer devotion and a desire to simply be counted among his buyers. This tale illustrates a core Sufi concept: that earnest intention, sincere devotion, and genuine love are valued by the Divine far above the material or practical adequacy of one's deeds or spiritual 'currency'.