The primary goal of reciting or studying this work is to generate profound love for the Prophet Muhammad (ﷺ) and to remove the veils of the heart, allowing for spiritual insights (Kashf).

: For an academic "essay" on the technical terms used in these works, the Internet Archive hosts Louis Massignon’s work on the origin of Islamic mystical language.

You can find a PDF of the text uploaded to Scribd.

The text uses the metaphor of "Red Sulphur"—a legendary alchemical substance believed to turn base metals into gold—to describe the transformation of a human heart from preoccupation with the world into a heart filled with the light of Divine knowledge.