Maulida, N. et al. 2026. Why Is Interfaith Marriage Problematic in the Qur’anic Perspective? A Study of Hifz al-Din through Maqasid al-Shari’ah. QiST: Journal of Quran and Tafseer Studies. 5, 2 (Jun. 2026), 735–762. DOI:https://doi.org/10.23917/qist.v5i2.17254.