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.
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.
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.
Shia IslamShīʿa Islam (ˈʃiːə), otherwise known as Shīʿism (ˈʃiːɪz(ə)m) or as Shīʿite or Shīʿī Islam (ˈʃiːaɪt, ˈʃiːi), is the second-largest branch of Islam. It holds that the Islamic prophet Muhammad designated ʿAlī ibn Abī Ṭālib as his successor (khalīfa) and the Imam (spiritual and political leader) after him, most notably at the event of Ghadir Khumm, but was prevented from succeeding Muhammad as the leader of the Muslims as a result of the choice made by some of Muhammad's other companions (ṣaḥāba) at Saqifah.
CaliphateA caliphate or khilāfah (خِلَافَة, xi'laːfah) is an institution or public office under the leadership of an Islamic steward with the title of caliph (ˈkælɪf,_ˈkeɪ-; خَلِيفَة xæ'liː'fæh, ), a person considered a political-religious successor to the Islamic prophet Muhammad and a leader of the entire Muslim world (ummah). Historically, the caliphates were polities based on Islam which developed into multi-ethnic trans-national empires.
UmarInfobox royalty | name = ‘Umarعُمَر | title = | succession = 2nd Caliph of the Rashidun Caliphate | reign = 23 August 634 – 3 November 644 | image = 20131203 Istanbul 118.
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).
QuranThe Quran (kUrˈɑːn, ; vocalized Arabic: , Quranic Arabic: ALA-LC alqurˈʔaːn, 'the recitation'), also romanized Qur'an or Koran, is the central religious text of Islam, believed by Muslims to be a revelation from God. It is organized in 114 chapters ( (): سور ALA-LC, (): سورة ALA-LC), which consist of verses ( (): آيات ALA-LC, (): آية ALA-LC, (): ALA-LC). In addition to its religious significance, it is widely regarded as the finest work in Arabic literature, and has significantly influenced the Arabic language.
MedinaMedina, officially Al-Madinah al-Munawwarah (المدينة المنورة, almadiːna almʊnawːara) and also commonly simplified as Madīnah or Madinah (المدينة, almadiːna), is the capital of Medina Province in the Hejaz region of western Saudi Arabia. One of the most sacred cities in Islam, the estimated population as of 2020 is 1,488,782, making it the fourth-most populous city in the country.
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.