Strategies for Mentoring and Strengthening the Faith (Aqidah) of Converts to Islam, Orphans, and the Underprivileged at the Mutiara Cahaya Qolbu Foundation on Nias Island. Al-Wa’iyah, [S. l.], v. 2, n. 1, p. 126–146, 2026. DOI: 10.51590/wai.v2i1.33. Disponível em: https://journal.al-waiyah.assunnah.ac.id/index.php/bpi/article/view/33. Acesso em: 19 jun. 2026.