In Chapter 6, Poem 3 of Attar's Mokhtar Nameh, the poet explores the mystical transformation of the human heart. Initially perceived as a mere 'drop' (قطره), the heart undergoes a profound spiritual trial—described as drowning in blood—to ultimately become the infinite 'ocean' (دریا) itself. This inner ocean, once manifested within the human breast, provides the radiance by which the 'eye of the world' can truly see. The poem encapsulates the Sufi concepts of Fana (annihilation of the ego) and Baqa (subsistence in the Divine), illustrating how the finite soul transcends its limitations to realize its ultimate unity with the Divine reality.