Salafi movement in the context of "Islamic revival"

A madhhab (Arabic: مَذْهَب, romanized: madhhab, lit. 'way to act', IPA: [ˈmaðhab], pl. مَذَاهِب, madhāhib, [ˈmaðaːhib]) refers to any school of thought within Islamic jurisprudence. The major Sunni madhhab are Hanafi, Maliki, Shafi'i and Hanbali. They emerged in the ninth and tenth centuries CE and by the twelfth century almost all Islamic jurists aligned themselves with a particular madhhab. These four schools recognize each other's validity and they have interacted in legal debate over the centuries. Rulings of these schools are followed across the Muslim world without exclusive regional restrictions, but they each came to dominate in different parts of the world. For example, the Maliki school is predominant in North and West Africa; the Hanafi school in South and Central Asia; the Shafi'i school in East Africa and Southeast Asia; and the Hanbali school in North and Central Arabia. The first centuries of Islam also witnessed a number of short-lived Sunni madhhabs. The Zahiri school, which is considered to be endangered, continues to exert influence over legal thought. The development of Shia legal schools occurred along the lines of theological differences and resulted in the formation of the Ja'fari madhhab amongst Twelver Shias, as well as the Isma'ili and Zaydi madhhabs amongst Isma'ilis and Zaydis respectively, whose differences from Sunni legal schools are roughly of the same order as the differences among Sunni schools. The Ibadi legal school, distinct from Sunni and Shia madhhabs, is predominant in Oman. Unlike Sunnis, Shias, and Ibadis, non-denominational Muslims are not affiliated with any madhhab.

The transformations of Islamic legal institutions in the modern era have had profound implications for the madhhab system. With the spread of codified state laws in the Muslim world, the influence of the madhhabs beyond personal ritual practice depends on the status accorded to them within the national legal system. State law codification commonly drew on rulings from multiple madhhabs, and legal professionals trained in modern law schools have largely replaced traditional ulama as interpreters of the resulting laws. In the 20th century, some jurists began to assert their intellectual independence from traditional madhhabs. With the spread of Salafi influence and reformist currents in the 20th century; a handful of Salafi scholars have asserted independence from being strictly bound by the traditional legal mechanisms of the four schools. Nevertheless, the majority of Sunni scholarship continues to uphold post-classical creedal belief in rigorously adhering (Taqlid) to one of the four schools in all legal details.

The Hanbali school or Hanbalism is one of the four major schools of Islamic jurisprudence, belonging to the Ahl al-Hadith tradition within Sunni Islam. It is named after and based on the teachings of the 9th-century scholar, jurist and traditionist, Ahmad ibn Hanbal (c. 780–855 CE), and later institutionalized by his students. One who subscribes to the Hanbali school is called a Hanbali (Arabic: ٱلْحَنْبَلِيّ, romanized: al-ḥanbalī, pl. ٱلْحَنْبَلِيَّة, al-ḥanbaliyya, or ٱلْحَنَابِلَة, al-ḥanābila). It mostly adheres to the Athari school of theology and is the smallest out of the four major Sunni schools, the others being the Hanafi, Maliki and Shafi'i schools.

Like the other Sunni schools, it primarily derives sharia from the Quran, hadith and views of Muhammad's companions. In cases where there is no clear answer in the sacred texts of Islam, the Hanbali school does not accept juristic discretion or customs of a community as sound bases to derive Islamic law on their own—methods that the Hanafi and Maliki schools accept. Hanbalis are the majority in Saudi Arabia and Qatar where the Salafi movement has grown. As such, Hanbalis form barely 5% of the Sunni Muslim population worldwide.

Islah or Al-Islah (الإصلاح ,إصلاح, al-ʾIṣlāḥ) is an Arabic word, usually translated as "reform", in the sense of "to improve, to better, to put something into a better position, correction, correcting something and removing vice, reworking, emendation, reparation, restoration, rectitude, probability, reconciliation." It is an important term in Islam. The Islamic concept of "Islah" advocates for moral advancement through a reformation based on the rudimental standards of the Qur'an and the Sunnah. Islah is characterised by an attitude of bypassing classical legal works in preference to literature from the early Muslim generations (Salaf al-Salih). Islahi ulema oppose taqlid, strongly argue for the necessity of ijtihad and are often referred to as salafis.

The word is opposite to the word Ifsad, another important Islamic term meaning "corruption". It is also used in politics (including as a name for political parties), and is also used as a personal and place name.

The Deobandi movement or Deobandism is a revivalist movement within Sunni Islam that adheres to the Hanafi school of jurisprudence. It was formed in the late 19th century around the Darul Uloom Madrassa in Deoband, India, from which the name derives, by Muhammad Qasim Nanautavi, Rashid Ahmad Gangohi, Ashraf Ali Thanwi and Khalil Ahmad Saharanpuri after the Indian Rebellion of 1857–58. They opposed the influence of non-Muslim cultures on the Muslims living in South Asia. The movement pioneered education in religious sciences through the Dars-i-Nizami associated with the Lucknow-based ulama of Firangi Mahal with the goal of preserving traditional Islamic teachings from the influx of modernist and secular ideas during British colonial rule. The Deobandi movement's Indian clerical wing, Jamiat Ulema-e-Hind, was founded in 1919 and played a major role in the Indian independence movement through its participation in the pan-Islamist Khilafat movement and propagation of the doctrine of composite nationalism.

In terms of jurisprudence, the Deobandis uphold the doctrine of taqlid (conformity to a school of thought) and adhere to the Hanafi school. Founders of the Deobandi school Nanautavi and Gangohi drew inspiration from the religious and political doctrines of the South Asian Islamic scholar, Salafi-oriented Sufi and theologian Ismail Dehlawi (26 April 1779 – 6 May 1831). In its early years, Deobandi scholars engaged in theological debates with Christian and Hindu scholars; with the objective of defending Islamic faith, and to form a popular struggle to overthrow British colonialism. Deobandi theologians of Jamiat Ulema-e-Hind, in particular, discussed multiculturalism and opposition to the partition of India, with a strategic vision to safeguard the religious freedom of Muslims in India.

Wahhabism is a Salafi revivalist movement within Sunni Islam named after the 18th-century Hanbali scholar Muhammad ibn Abd al-Wahhab. It was initially established in the central Arabian region of Najd and later spread to other parts of the Arabian Peninsula, and was the official policy of Saudi Arabia until 2022. Despite being founded on the principles of Sunni Islam, the Hanbalite scholars Ibn Taimiyya and Ibn al-Qayyim in particular, Wahhabism may also refer to doctrinal differences distinct from other forms of Sunni Islam. Non-Wahhabi Sunnis also have compared Wahhabism to the belief of the Kharijites and loyalist monarchism despite the two belief systems being contradictory to each other.

The Wahhabi movement staunchly denounced rituals related to the veneration of Muslim saints and pilgrimages to their tombs and shrines, which were widespread amongst the people of Najd. Ibn 'Abd al-Wahhab and his followers were highly inspired by the Hanbali scholar Ibn Taymiyya (1263–1328 CE/AH 661–728) who advocated a return to the purity of the first three generations (salaf) to rid Muslims of bid'a (innovation) and regarded his works as core scholarly references in theology. While being influenced by Hanbali school, the movement repudiated taqlid to legal authorities, including oft-cited scholars such as Ibn Taymiyya and Ibn Qayyim (d. 1350 CE/AH 751).

Starting in the mid-1970s and 1980s, the international propagation of Salafism and Wahhabism within Sunni Islam and throughout the Muslim world, favored by the conservative oil-exporting Kingdom of Saudi Arabia and other Gulf monarchies, achieved a "preeminent position of strength in the global expression of Islam." The Saudi interpretation of Islam not only includes Salafism and Wahhabism but also Islamist and revivalist interpretations of Islam, and a "hybrid" of the two interpretations (until the 1990s).

The impetus for the international propagation of Salafism and Wahhabism was, according to political scientist Alex Alexiev, "the largest worldwide propaganda campaign ever mounted", David A. Kaplan described it as "dwarfing the Soviets' propaganda efforts at the height of the Cold War" funded by petroleum exports. Others such as Peter Mandaville, former advisor in the Secretary of State's Office of Religion & Global Affairs at the U.S. Department of State, have cautioned against such hyperbolic assertions, pointing out the unreliability of inconsistent data estimates based on "non-specific hearsay".