Nūr (Arabic: النور) may refer to the "Light of God" or the "Muhammadan Light" in Islam. The word "nūr'" means "light" in Arabic, Persian and Urdu. It is often used in the Quran, notably in a verse that states "God is the light of the heavens and the earth", which has been the subject of much discussion. Many classical commentators on the Quran considered that this should be taken metaphorically, as in the sense that God illuminates the world with understanding, rather than literally. The Andalusian scholar Abu Bakr ibn al-Arabi categorized nūr into different levels of understanding from the most profound to the most mundane. Shias consider that nūr in the sense of inner, esoteric understanding is inherited through the Imams, who in turn communicate it to the people.
The Sufis consider that light was created first, then all other beings and things were created from it. There is controversy over the doctrine of An-Nūr al-Muḥammadī, or the Muhammadan Light, in which Muhammad is thought to have existed before creation. Sufis in medieval Bengal developed the concept into detailed narratives of the way in which the world came into being from nūr. The Nur movement in modern Turkey, evolved from Sufi concepts, emphasizes inner understanding and control.
Islam (/ˈɪslɑːm/;Arabic: الإسلام, al-ʾIslām IPA: [alʔisˈlaːm]) is a monotheistic and Abrahamic religion articulated by the Qur'an, a religious text considered by its adherents to be the verbatim word of God (Allāh), and, for the vast majority of adherents, by the teachings and normative example (called the sunnah, composed of accounts called hadith) of Muhammad (c. 570–8 June 632 CE), considered by most of them to be the last prophet of God. An adherent of Islam is called a Muslim (sometimes spelled "Moslem").
Muslims believe that God is one and incomparable and that the purpose of existence is to worship God. Muslims also believe that Islam is the complete and universal version of a primordial faith that was revealed many times before through prophets including Adam, Noah, Abraham, Moses, and Jesus. Muslims maintain that the previous messages and revelations have been partially misinterpreted over time, they are nevertheless all obliged, according to the Qur'an, to treat the older scriptures with the utmost respect.
Shia (/ˈʃiːə/; Arabic: شيعة Shīʿah), an abbreviation of Shīʻatu ʻAlī (شيعة علي, "followers of Ali"), is a branch of Islam which holds that the Islamic prophet Muhammad's proper successor as Caliph was his son-in-law and cousin Ali ibn Abi Talib. Shia Islam primarily contrasts with Sunni Islam, whose adherents believe that Muhammad's father-in-law Abu Bakr was his proper successor.
Adherents of Shia Islam are called Shias or the Shi'a as a collective or Shi'i individually. Shia Islam is the second-largest branch of Islam: in 2009, Shia Muslims constituted 10–13% of the world's Muslim population.Twelver Shia (Ithnā'ashariyyah) is the largest branch of Shia Islam. In 2012 it was estimated that perhaps 85 percent of Shias were Twelvers.
Shia Islam is based on the Quran and the message of the Islamic prophet Muhammad attested in hadith recorded by the Shia, and certain books deemed sacred to the Shia (Nahj al-Balagha). Shia consider Ali to have been divinely appointed as the successor to Muhammad, and as the first Imam. The Shia also extend this "Imami" doctrine to Muhammad's family, the Ahl al-Bayt ("the People of the House"), and certain individuals among his descendants, known as Imams, who they believe possess special spiritual and political authority over the community, infallibility, and other divinely-ordained traits. Although there are myriad Shia subsects, modern Shia Islam has been divided into three main groupings: Twelvers, Ismailis and Zaidis, with Twelver Shia being the largest and most influential group among Shia.
Shin-Lamedh-Mem is the triconsonantal root of many Semitic words, and many of those words are used as names. The root meaning translates to "whole, safe, intact". Its earliest known form is in the name of Shalim, the ancient God of Dusk of Ugarit. Derived from this are meanings of "to be safe, secure, at peace", hence "well-being, health" and passively "to be secured, pacified, submitted".
Arabic salām (سَلاَم), Maltese sliem, Hebrew Shalom (שָׁלוֹם), Ge'ez sälam (ሰላም), Syriac šlama (pronounced Shlama, or Shlomo in the Western Syriac dialect) (ܫܠܡܐ) are cognate Semitic terms for 'peace', deriving from a Proto-Semitic *šalām-.
Given names derived from the same root include Solomon (Süleyman), Selim, Salem, Salim, Salma, Salmah, Selimah, Shelimah, Salome, etc.
Arabic, Maltese, Hebrew and Aramaic have cognate expressions meaning 'peace be upon you' used as a greeting: