Muhammad

Ali ibn Abi Talib (Arabic: عَلِيُّ بْن أَبِي طَالِب, romanized: ʿAlī ibn Abī Ṭālib) (c. 600 – 661 CE) was the fourth Rashidun caliph who ruled from 656 CE until his assassination in 661, as well as the first Shia Imam. He was the cousin and son-in-law of the Islamic prophet Muhammad. Born to Abu Talib ibn Abd al-Muttalib and Fatima bint Asad, Ali was raised by his elder cousin Muhammad and was among the first to accept his teachings.

Ali played a pivotal role in the early years of Islam when Muslims were severely persecuted in Mecca. After the immigration (hijra) to Medina in 622, Muhammad gave his daughter Fatima to Ali in marriage and swore a pact of brotherhood with him. Ali served as Muhammad's secretary and deputy in this period, and was the flag bearer of his army. Numerous sayings of Muhammad praise Ali, the most controversial of which was uttered in 632 at the Ghadir Khumm, "Whoever I am his mawla, then Ali is his mawla." The interpretation of the polysemous Arabic word mawla is disputed: For Shia Muslims, Muhammad thus invested Ali with his religious and political authority, while Sunni Muslims view this as a mere statement of friendship and rapport. When Muhammad died in the same year, a group of Muslims met in the absence of Ali and appointed Abu Bakr (r. 632–634) as their leader. Ali later relinquished his claims to leadership and resigned from public life during the reigns of Abu Bakr and his successor, Umar (r. 634–644). Even though his advice was occasionally sought, the conflicts between Ali and the first two caliphs are epitomized by his refusal to follow their practices. This refusal cost Ali the caliphate to the benefit of Uthman (r. 644–656), who was thus appointed to succeed Umar by the electoral council. Ali was also highly critical of Uthman, who was widely accused of nepotism and corruption. Yet Ali also repeatedly mediated between the caliph and the provincial dissidents angered by his policies.

Umar ibn al-Khattab (Arabic: عُمَر بْن ٱلْخَطَّاب, romanized: ʿUmar ibn al-Khaṭṭāb; c. 584 – 644), also spelled Omar, was the second Rashidun caliph, ruling from August 634 until his assassination in 644. He succeeded Abu Bakr (r. 632–634) and is regarded as a senior companion and father-in-law of the Islamic prophet Muhammad.

Initially, Umar opposed Muhammad, who was his distant Qurayshite kinsman. However, after converting to Islam in 616, he became the first Muslim to openly pray at the Kaaba. He participated in nearly all of Muhammad’s battles and expeditions, and Muhammad conferred upon him the title al-Fārūq ("the Distinguisher") for his sound judgement. After Muhammad’s death in June 632, Umar pledged allegiance to Abu Bakr as the first caliph and served as his chief adviser. In 634, shortly before his death, Abu Bakr nominated Umar as his successor.

Uthman ibn Affan (Arabic: عُثْمَان بْن عَفَّان, romanized: ʿUthmān ibn ʿAffān) (c. 573 or 576 – 17 June 656) was the third caliph of the Rashidun Caliphate, ruling from 644 until his assassination in 656. Uthman, a second cousin, son-in-law, and senior companion of the Islamic prophet Muhammad, played a major role in early Islamic history. During his reign as caliph, he was known for ordering the official compilation of the standardized version of the Quran, known as Uthman's Quran, that is still being used today.

Before his predecessor, caliph Umar (r. 634–644) died in office, he appointed a committee of trustees to elect a successor. Uthman, who was then aged 68–71 years, was elected to succeed him and became the oldest person to hold such a high position. During his premiership, the Caliphate expanded further into Persia and reached as far as the provinces of Khorasan and Transoxiana in the East as well as Ifriqiya and the Iberian Peninsula in the West. Uthman instituted centralized reforms in order to create a more cohesive administrative structure and fostered rapid economic growth.

The Rashidun (Arabic: الراشدون, romanized: al-Rāshidūn, lit. 'the rightly-guided') are the first four caliphs (lit. 'successors') who led the Muslim community following the death of Muhammad: Abu Bakr (r. 632–634), Umar (r. 634–644), Uthman (r. 644–656), and Ali (r. 656–661).

The reign of these caliphs, called the Rashidun Caliphate (632–661), is considered in Sunni Islam to have been 'rightly guided' (Arabic: rāshid), meaning that it constitutes a model (Sunnah) to be followed and emulated from a religious point of view.

Sunnah is the body of traditions and practices of the Islamic prophet Muhammad that constitute a model for Muslims to follow. For Muslims, the sunnah is what all the Muslims of Muhammad's time supposedly saw, followed, and passed on to the next generations. However, what constitutes the Sunnah, and its interpretation, depends significantly on the specific Islamic sect and school of thought. Sunnis rely on six major canonical hadith collections to document the Sunnah, known as Kutub al-Sittah. For Shias, the sunnah is generally documented in Kutub al-'Arba'a, which give preference to hadiths attributed to the Prophet's family (Ahl al-Bayt) and the Twelve Imams. For Ibadis, the sunnah is documented in the two hadith collections Jami Sahih and Tartib al-Musnad. Sufis hold that Muhammad transmitted his sunnah, including his spiritual values, "through a series of Sufi teachers".

According to classical Islamic theories, the sunnah is embodied in the hadith: verbally transmitted records of the teachings, actions, deeds, and sayings, attributed to Muhammad. Alongside the Qur'an, the Hadith contains the divine revelations (wahy) delivered through Muhammad that make up the primary sources of Islamic law, beliefs, and theology. The sunnah is classified into different types based on Muhammad's specific words (Sunnah Qawliyyah), his actions such as habits and practices (Sunnah Fiiliyyah), and silent approvals (Sunnah Taqririyyah). However, some Muslims, such as Ahl al-Kalam and the Mu'tazilites, have distinguished between the Sunnah and Hadith, accepting the Sunnah as an authoritative practice while being critical of the Hadith's reliability as a source for Islamic law. The Quranist stance on the Sunnah varies from outright rejection to an approach that considers external sources as secondary and dependent on the Qur'an for verification.

Maslaha or maslahah or maslahat (Arabic: مصلحة, lit. 'benefit, public interest') or maslaha mursala (Arabic: مصالح مرسلة, lit. '"sent", "transmitted", "unbonded", "open" or "unconditional" public interest'), comes from the term "Salihat" (good deeds, also linked to Islah and Istislah), is a concept in Sharia (Islamic divine law) regarded as a basis of law. It forms a part of extended methodological principles of Islamic jurisprudence (uṣūl al-fiqh) and denotes prohibition or permission of something, according to necessity and particular circumstances, on the basis of whether it serves the public interest of the Muslim community (ummah). In principle, maslaha is invoked particularly for issues that are not regulated by the Qur'an, the sunnah (the teachings and practices of the Islamic prophet Muhammad), or qiyas (analogy). The concept is acknowledged and employed to varying degrees depending on the jurists and schools of Islamic jurisprudence (madhhab). The application of the concept has become more important in modern times because of its increasing relevance to contemporary legal issues. The opposite term of maslaha is mafsada (مفسدة, harm). Islamic politics is itself predicated on maslaha, and is such changeable, as it must respond to the exigencies of time. The term is different from bidah.

The Hanafi school or Hanafism is the largest school of Islamic jurisprudence out of the four principal schools within Sunni Islam. It developed from the teachings of the jurist and theologian Abu Hanifa (c. 699–767 CE), who systemised the use of reasoning (ra'y). Hanafi legal theory primarily derives law from the Quran, the sayings and practices of Muhammad (sunnah), scholarly consensus (ijma) and analogical reasoning (qiyas), but also considers juristic discretion (istihsan) and local customs (urf). It is distinctive in its greater usage of qiyas than other schools.

The school spread throughout the Muslim world under the patronage of various Islamic empires, including the Abbasids and Seljuks. The region of Transoxiana emerged as a centre of classical Hanafi scholarship between the 10th and 12th centuries, which gave rise to the Maturidi school of theology. The Ottoman Empire adopted Hanafism as its official school of law and influenced the legal thought of the school, eventually codifying it as the Mecelle in the 1870s.

The Shafi'i school or Shafi'i Madhhab (Arabic: ٱلْمَذْهَب ٱلشَّافِعِيّ, romanized: al-madhhab al-shāfiʿī) or Shafi'i is one of the four major schools of Islamic jurisprudence, belonging to the Ahl al-Hadith tradition within Sunni Islam. It was founded by the Muslim scholar, jurist, and traditionist al-Shafi'i (c. 767–820 CE), "the father of Muslim jurisprudence", in the early 9th century.

The other three schools of Sunnī jurisprudence are Ḥanafī, Mālikī and Ḥanbalī. Like the other schools of fiqh, Shafiʽi recognize the First Four Caliphs as the Islamic prophet Muhammad's rightful successors and relies on the Qurʾān and the "sound" books of Ḥadīths as primary sources of law. The Shafi'i school affirms the authority of both divine law-giving (the Qurʾān and the Sunnah) and human speculation regarding the Law. Where passages of Qurʾān and/or the Ḥadīths are ambiguous, the school seeks guidance of Qiyās (analogical reasoning). The Ijmā' (consensus of scholars or of the community) was "accepted but not stressed". The school rejected the dependence on local traditions as the source of legal precedent and rebuffed the Ahl al-Ra'y (personal opinion) and the Istiḥsān (juristic discretion).

In Muslim tradition the Quran is the final revelation from God, Islam's divine text, believed to be delivered to the Islamic prophet Muhammad through the angel Jibril (Gabriel). Muhammad's revelations were said to have been recorded orally and in writing, through Muhammad and his followers up until his death in 632 CE. These revelations were then compiled by first caliph Abu Bakr and codified during the reign of the third caliph Uthman (r. 644–656 CE) so that the standard codex edition of the Quran or Muṣḥaf was completed around 650 CE, according to Muslim scholars. This has been critiqued by some western scholarship, suggesting the Quran was canonized at a later date, based on the dating of classical Islamic narratives, i.e. hadiths, which were written 150–200 years after the death of Muhammad, and partly because of the textual variations present in the Sana'a manuscript. Muslim scholars who oppose the views of the Western revisionist theories regarding the historical origins of the Quran have described their theses as "untenable".

More than 60 fragments including more than 2000 folios (4000 pages) are so far known as the textual witnesses (manuscripts) of the Qur'an before 800 CE (within 168 years after the death of Muhammad), according to Corpus Coranicum. However, in 2015, experts from the University of Birmingham discovered a single folio later called the Birmingham Quran manuscript, which is possibly the oldest manuscript of the Quran in the world. Radiocarbon analysis to determine the age of the manuscript revealed that this manuscript could be traced back to some time between 568 and 645 AD. Selected manuscripts from the first four centuries after the death of Muhammad (632–1032 CE) are listed below.

The Baháʼí Faith is a religion established by Baháʼu'lláh in the 19th century that teaches the essential worth of all religions and the unity of all people. It initially developed in Iran and parts of the Middle East, where it has faced ongoing persecution since its inception. The religion has 7–8 million adherents known as Baháʼís who are spread throughout most of the world's countries and territories.

The Baháʼí Faith has three central figures: the Báb (1819–1850), executed for heresy, who taught that a prophet similar to Jesus and Muhammad would soon appear; Baháʼu'lláh (1817–1892), who claimed to be said prophet in 1863 and who had to endure both exile and imprisonment; and his son, ʻAbdu'l-Bahá (1844–1921), who made teaching trips to Europe and the United States after his release from confinement in 1908. After ʻAbdu'l-Bahá's death in 1921, the leadership of the religion fell to his grandson Shoghi Effendi (1897–1957). Baháʼís annually elect local, regional, and national Spiritual Assemblies that govern the religion's affairs, and every five years an election is held for the Universal House of Justice, the nine-member governing institution of the worldwide Baháʼí community that is located in Haifa, Israel, near the Shrine of the Báb.