This article explores the foundational principles of Islamic sustainable development, rooted in divine guidance and the comprehensive nature of Islamic teachings. It emphasizes that Islamic law provides universal principles that align with natural laws (السنن الكونية ), ensuring balance and justice in all aspects of life. The article highlights the responsibility of humans as stewards of the earth, guided by the Quran and Sunnah, to maintain ecological harmony and address challenges such as climate change. By following the divine path, humanity can achieve sustainable development that harmonizes spiritual, social, and environmental aspects, reflecting the interconnectedness of life and nature.