1236. The Holy Prophet (PBUH) first openly preached Islam on ___________; and addressed after the conquest of Makkah on the same place. September 20, 2025 by Admin A. Jabl-e-Marwa B. Jabl-e-Safa C. Jabl-e-Noor D. Jabl-e-Rehmat ✅ The correct answer is option B. Jabl-e-Safa.