Cultural transformation: religious moderation from manuscripts heritage to living tradition in Indonesia and Malaysia

This study investigates the role of Islamic manuscripts in Indonesia and Malaysia in fostering religious moderation amid ongoing cultural transformation. These classical texts function not only as sources of Islamic teaching but also as dynamic tools that facilitate the contextual adaptation of Islamic values within diverse local cultures. Employing a qualitative approach—combining philological analysis, in-depth interviews, participant observation (at Universiti Kebangsaan Malaysia and in Denpasar, Bali), and digital ethnography through YouTube content—this research highlights the active role of manuscript traditions in shaping peaceful, inclusive, and culturally rooted expressions of moderate Islam. These values are embedded both in the textual contents and in their internalization within communal practices. The study identifies key cases such as gender-equitable inheritance customs, dialogues between local rulers and Islamic scholars, and the gradual Islamization of adat law, particularly in South Sulawesi’s Wajo region. These cases demonstrate how Islamic teachings were historically adapted through respectful dialogue, not rigid legalism. Furthermore, the use of Malay as the lingua franca of Islamic scholarship enabled broader integration across a multicultural region. This living tradition, transmitted through both written and oral means—including digital platforms like YouTube—continues to evolve, sustaining the relevance of Islam in diverse local contexts.