Muhammad in Islam of all pagan idols. In later years in Medina, Muhammad unified the different tribes of Arabia under Islam, carried out social and religious reforms. By the time he died in 632, almost all the tribes of the Arabian Peninsula had converted to Islam. The Quran enumerates little about Muhammad's early life or other biographic details, but it talks about his prophetic mission, his moral excellence, and theological issues regarding Muhammad. According to the Quran, Muhammad is the last in a chain of prophets sent by God (). Throughout the Quran, Muhammad is referred to as "Messenger", "Messenger of God", and
Tomb of the Prophets Haggai, Zechariah and Malachi Tomb of the Prophets Haggai, Zechariah and Malachi The Tomb of the Prophets Haggai, Zechariah and Malachi (Arabic: قبر النبيا Qubur El Anbiyya, lit. "Grave (of) The Prophets") is an ancient burial site located on the upper western slope of the Mount of Olives, Jerusalem. According to a medieval Jewish tradition also adopted by Christians, the catacomb is believed to be the burial place of Haggai, Zechariah and Malachi, the last three Hebrew Bible prophets who are believed to have lived during the 6th-5th centuries BC. Archaeologists have dated the three earliest burial chambers to the 1st century BC, thus