IslamIslam (ˈɪslɑːm; ۘالِإسْلَام, al-ʾIslām ʔɪsˈlæːm, ) is an Abrahamic monotheistic religion centered on the Quran and the teachings of Muhammad. Adherents of Islam, called Muslims, number approximately 2 billion globally and are the world's second-largest religious population after Christians. Muslims believe that Islam is the complete and universal version of a primordial faith that was revealed many times through earlier prophets such as Adam (believed to be the first man), Ibrahim, Moses, and Isa (Jesus), among others.
Saudi ArabiaSaudi Arabia, officially the Kingdom of Saudi Arabia (KSA), is a country in West Asia. It covers the bulk of the Arabian Peninsula, and has a land area of about , making it the fifth-largest country in Asia, the second-largest in the Arab world, and the largest in West Asia and the Middle East. It is bordered by the Red Sea to the west; Jordan, Iraq, and Kuwait to the north; the Persian Gulf, Qatar and the United Arab Emirates to the east; Oman to the southeast; and Yemen to the south.
MeccaMecca (ˈmɛkə; officially Makkah al-Mukarramah, commonly shortened to Makkah) is the capital of Mecca Province in the Hejaz region of western Saudi Arabia and is considered the holiest city in Islam. It is inland from Jeddah on the Red Sea, in a narrow valley above sea level. Its last recorded population was 1,578,722 in 2015. Its estimated metro population in 2020 is 2.042 million, making it the third-most populated city in Saudi Arabia after Riyadh and Jeddah.
Arabian PeninsulaThe Arabian Peninsula (əˈreɪbiən...; شِبْهُ الْجَزِيرَة الْعَرَبِيَّة, , "Arabian Peninsula" or جَزِيرَةُ الْعَرَب, , "Island of the Arabs"), or Arabia, is a peninsula in West Asia, situated northeast of Africa on the Arabian Plate. At , the Arabian Peninsula is the largest peninsula in the world. Geographically, the Arabian Peninsula includes Bahrain, Kuwait, Oman, Qatar, Saudi Arabia, the United Arab Emirates (UAE) and Yemen, as well as southern Iraq and Jordan. The largest of these is Saudi Arabia.
Abbasid CaliphateThe Abbasid Caliphate was the third caliphate to succeed the Islamic prophet Muhammad. It was founded by a dynasty descended from Muhammad's uncle, Abbas ibn Abd al-Muttalib (566–653 CE), from whom the dynasty takes its name. They ruled as caliphs for most of the caliphate from their capital in Baghdad in modern-day Iraq, after having overthrown the Umayyad Caliphate in the Abbasid Revolution of 750 CE (132 AH).
MuhammadMuhammad (مُحَمَّد; 570 – 8 June 632 CE) was an Arab religious, social, and political leader and the founder of Islam. According to Islamic doctrine, he was a prophet divinely inspired to preach and confirm the monotheistic teachings of Adam, Abraham, Moses, Jesus, and other prophets. He is believed to be the Seal of the Prophets within Islam. Muhammad united Arabia into a single Muslim polity, with the Quran as well as his teachings and practices forming the basis of Islamic religious belief.
YemenYemen (ˈjɛmən; al-Yaman), officially the Republic of Yemen, is a country in West Asia. It is located in the southern end of the Arabian Peninsula, and borders Saudi Arabia to the north and Oman to the northeast. It shares maritime borders with Eritrea, Djibouti and Somalia. Covering and having a coastline of approximately , Yemen is the second-largest Arab sovereign state on the Arabian Peninsula. Sanaa is its constitutionally stated capital and largest city. The country's population is estimated to be 34.
AliʿAlī ibn Abī Ṭālib (عَلِيّ بْن أَبِي طَالِب; 600 – 661 CE) was the last Caliph of the Rashidun Caliphate, the successor state to the Islamic prophet Muhammad's political dominions. He is considered by Shia Muslims to be the first Imam, the rightful religious and political successor to Muhammad. The issue of succession caused a major rift between Muslims and divided them into two major branches: Shia following an appointed hereditary leadership among Ali's descendants, and Sunni following political dynasties.
Sunni IslamSunni Islam (ˈsuːni,_ˈsʊni) is the largest branch of Islam, followed by 85–90% of the world's Muslims. Its name comes from the word Sunnah, referring to the tradition of Muhammad. The differences between Sunni and Shia Muslims arose from a disagreement over the succession to Muhammad and subsequently acquired broader political significance, as well as theological and juridical dimensions. According to Sunni traditions, Muhammad left no successor and the participants of the Saqifah event appointed Abu Bakr as the next-in-line (the first caliph).
Rashidun CaliphateThe Rashidun Caliphate (al-Khilāfah ar-Rāšidah; 632 661) was the first caliphate to succeed the Islamic prophet Muhammad. It was ruled by the first four successive caliphs of Muhammad after his death in 632 CE (11 AH). During its existence, the empire was the most powerful economic, cultural, and military force in West Asia. The caliphate arose following Muhammad’s passing in June 632 and the subsequent debate over the succession to his leadership.
