It is narrated from Hazrat Anas bin Malik (may Allah be pleased with him) that once the Prophet (peace and blessings be upon him) climbed Mount Uhud, and behind him were Hazrat Abu Bakr, Umar, and Uthman (may Allah be pleased with them). Suddenly, the mountain began to shake. The Prophet (peace and blessings be upon him) said, "O mountain! Be still, for upon you are a Prophet, a Siddiq, and two martyrs."
Hadith Referenceمسند احمد / مسند المكثرين من الصحابة / 12106
Hadith Gradingحکم دارالسلام:إسناده صحيح ، خ : 3675