In 632, Muhammad led 654.38+ten thousand Muslims to Mecca to make a pilgrimage for reform, which was called "Farewell to Hajj" in history. Muhammad personally established a series of rituals of pilgrimage, which became an example for Muslims to follow later.
In the name of "revelation" from God, he declared the victory of the establishment of Islam and emphasized the importance of unity among Muslims. In the same year, Muhammad died in Medina. At this point, Islam became the dominant religion in the Arabian Peninsula.
Communication and development
The development of Islam from a religion of a single nationality in the Arab region to a religion of multi-ethnic beliefs in the world is the result of the extensive spread of Arab Islamic countries through various channels such as continuous external expansion, commercial exchanges, cultural exchanges and sending missionaries to all parts of the world.
After Muhammad's death, Islam entered the "four caliphs". With the foreign conquest of the unified Arab countries, Islam spread widely outside the peninsula, which is called "the pioneering period of Islam" in history. From 66 1, Islam entered the Arab Empire. After Umayyad Dynasty and Abbasid Dynasty, Islam became the dominant religion in the empire, spanning three continents: Asia, Africa and Europe.