1. Ibn Manzoor, Muhammad bin Makram bin Ali. Lisan Al Arab, Volume 3 - Beirut: Dar Sader, d. T, p. 45, (photocopy).
2. The Noble Qur’an, Surat Al Imran: Verse: 138.
3. The Noble Qur’an, Surat Hud: Verse: 17.
4. The Noble Qur’an, Surah Ar-Rahman: Verse: 4.
5. Ibn Kathir Al-Dimashqi. Interpretation of the Great Qur'an or interpretation of Ibn Kathir. Available at: https://www.alro7.net/ayaq.php?aya=138&sourid=3.