Abdul Rahman ص.ي. 2025. The Purpose of Sustainability in Endowment Investment in the Choices of Al-Kamal Ibn Al-Hammam A Comparative Jurisprudential Study. College of Basic Education Research Journal. 21, 3 (Sep. 2025), 164–183. DOI:https://doi.org/10.33899/berj.2025.Vol21.Iss3.53494.