The final key is paradox: gathering fire without fuel, without heat, without light. This is the "fire of the heart" — achieved only after annihilating the ego ( fanā’ ). The book concludes that the ultimate method of gathering fire is to become fire oneself.
(Key of Secrets) often claim to provide a spiritual "key" to understanding the unseen world, including the "fire" of the heart or the inner light of the Imams. 2. Historical "Wonders" and Tricks ktab mftah alasrar fy kyfyt lm alnar