The Nature and Essence of the Human Soul
by Abu Mustafa Bilal al-Kanadi
The Nafs and the Rūh
by Abu Mustafa Bilal al-Kanadi
The Connection of the Spirit to the Body
by Ibn al-Qayyim al-Jawziyyah
The Spirits are Conscripted Soldiers
by Muhammad Sālih al-Munajjid
Proofs Derived from the Divine Book which Assert that the Soul is Different from the Body
by Imām Fakhrud-Dīn ar-Rāzī
Discourse that what is Connected with the substance of the Soul is the Heart through which the Soul in Connected with the rest of the Body
by Imām Fakhrud-Dīn ar-Rāzī
The Meaning of Nafs
by M. Afifi al-Akiti
