Bahrani, Meytham ibn Ali. 1985. Ghawaed al-Maram fi Elm al-Kalam (The Rules of Conduct in the Science of Theology), Researched by Ahmad Hoseyni Eshkewari, Qom: Ayatollah Marashi Najafi Library. [in Arabic]
Bidhendi, Mohammad; Mohammadpur, Sakineh. 2011. "Tahlil Tatbighi az Ghaedeh Lotf dar Didgah Motekalleman Islami (A Comparative Analysis of the Principle of Grace in the View of Islamic Theologians)", in: Comparative Theology, yr. 2, no. 6, pp. 19-34. [in Farsi]
Biyabani Oskuyi, Mohammad. 2010. "Zarurat Wojud Nabi bar Asas Ghaedeh Lotf (Necessity of Sending Prophets based on the Principle of Grace)", in: Safineh, no. 29, pp. 30-50. [in Farsi]
Fazel Meghdad, Meghdad ibn Abdollah. 1984. Ershad al-Talebin ela Nahj al-Mostarshedin (Guiding Students to the Approach of the Guided), Researched by Mahdi al-Rajayi, Qom: Ayatollah Marashi Najafi Library. [in Arabic]
Halabi, Taghi ibn Najm. 1996. Taghrib al-Maaref (Approximation of Teachings), n.p: Researcher. [in Arabic]
Helli, Hasan ibn Yusof. 1984. Anwar al-Malakut fi Sharh al-Yaghut, Researched by Mohammad Najmi Zanjani, Qom: Sharif Razi. [in Arabic]
Helli, Hasan ibn Yusof. 1992. Kashf al-Morad fi Sharh Tajrid al-Eteghad (Discovering the Meaning of the Book Explanation of the Abstraction of Belief), Edited by Hasan Hasanzadeh Amoli, Qom: Islamic Publication. [in Arabic]
Hoseyni Tehrani, Seyyed Hashem. 1986. Tozih al-Morad (Explanation of Intention), Tehran: Mofid, vol. 2. [in Arabic]
Lahiji, Abd al-Razzagh ibn Ali. 2004. Gohar Morad (Gem of Intention), Tehran: Shadow. [in Farsi]
Malayeri, Musa. 2015. "Mafhum Sazi Jadid az Ghaedeh Lotf wa Wojub An dar Athar Ayatollah Sobhani (A New Conceptualization of the Principle of Grace and Its Necessity in the Works of Ayatollah Sobhani)", in: Theological Research, no. pp. 107-126. [in Farsi]
Malayeri, Musa. 2016. "Tatawwor Mazmun wa Madlul Ghaedeh Lotf dar Kalam Shiah (The Evolution of the Definition and Meaning of the Principle of Grace in Shia Words)", in: Essays in Philosophy and Theology, yr. 48, no. 96, pp. 103-124. [in Farsi]
Mofid, Mohammad ibn Mohammad. 1992 a. Al-Nokat al-Eteghadiyah (Belief Points), Researched by Reza Mokhtari, Qom: Sheikh Mofid Millennium World Congress, First Edition. [in Arabic]
Mofid, Mohammad ibn Mohammad. 1992 b. Awael al-Maghalat (Primary Statements), Prepared by Ibrahim Ansari Zanjani, Qom: Sheikh Mofid Millennium World Congress. [in Arabic]
Nobakhti, Abu Eshagh. 1992. Al-Yaghut fi Elm al-Kalam (Sapphire in Theology), Qom: Ayatollah Marashi Najafi Library, First Edition. [in Arabic]
Rabbani Golpaygani, Ali. 2002. "Ghaedeh Lotf wa Wojub Emamat (The Principle of Grace and Obligation of Imamate)", in: Awaiting the Promised, no. 5, pp. 111-132. [in Farsi]
Sayyed Mortaza, Ali ibn Hosayn. 2011. Al-Zakhirah fi Elm al-Kalam (Provision of Theology), Beirut: Arab Heritage Revival House. [in Arabic]
Shobbar, Abdollah. n.d. Haghgh al-Yaghin fi Marefah Osul al-Din (Right of Certainty in Knowing the Principles of Religion), Qom: Lights of Guidance. [in Arabic]
Sobhani Tabrizi, Jafar. 2004. Al-Fekr al-Khaled fi Bayan al-Aghaed (Immortal Thought in the Statement of Beliefs), Qom: Imam Sadegh (AS). [in Arabic]
Taleghani, Nazar Ali. 1994. Kashef al-Asrar (Revealer of Secrets), Edited by Mahdi Tayyeb, Tehran: Rasa. [in Arabic]
Tusi, Mohammad ibn al-Hasan. 1990. Al-Ghaybah (The Occultation), Qom: Islamic Teachings House, First Edition. [in Arabic]
Tusi, Mohammad ibn Mohammad. 1984. Tahsil al-Mohassal, Beirut: Lights House. [in Arabic]
Tusi, Mohammad ibn Mohammad. 1986. Tajrid al-Eteghad, Researched by Mohammad Jawad Hoseyni Jalali, Tehran: Islamic Dignitaries Press. [in Arabic]