Mulyono Jamal, Prama Sidiq Ramadhan and zzam Fatahillah Mumtaz (2024) “ Treasures in Islam: The Role of Wealth in the Development of Islamic Business Activities”, al-Afkar, Journal For Islamic Studies, 7(4), pp. 957–966. doi: 10.31943/afkarjournal.v7i4.1226.