According to the
Encyclopaedia of Islam (2nd edition), the Quran states twice in
an-Nisa verses 48 and 116 that God can forgive all sins save one:
shirk. Islamic commentators on the Quran have emphasized that a number of
pre-Islamic Arabian deities and
jinn, most notably the three goddesses
Manat,
al-Lat, and
al-Uzza mentioned in the surah
an-Najm, were considered associates of God. Entities worshipped besides God are called
shurakāʾ (). After
Judgement Day, they will be cast into
Jahannam (Hell) along with
devils (fallen angels) and evil jinn, The Quranic verse
al-Ma'idah 5:73 ("Certainly they disbelieve [
kafara] who say: God is the third of three"), among other verses, has been traditionally understood in Islam as
rejection of the Christian Trinity doctrine, but modern scholarship has suggested alternative interpretations. Other Quranic verses strongly deny the
divinity of Jesus, the son of
Mary, and reproach the people who treat Jesus as equal with God as disbelievers, who will be doomed to eternal punishment in Hell. The Quran also does not recognise the attribute of Jesus as the Son of God or God himself but respects Jesus as a prophet and messenger of God, who was sent to
children of Israel. Some Muslim thinkers, such as
Mohamed Talbi, have viewed the most extreme Quranic presentations of the dogmas of the Trinity and divinity of Jesus (
al-Ma'idah 5:19, 5:75-76, 5:119) Cyril Glasse criticises the use of
kafirun (
kafir) to describe Christians as a "loose usage". According to the
Encyclopaedia of Islam, traditional
Islamic jurisprudence has
ahl al-kitab being "usually regarded more leniently than other
kuffar (pl. of
kafir)," and "in theory," a Muslim commits a punishable offense if he says to a Jew or a Christian: "Thou unbeliever." Historically, People of the Book permanently residing under Islamic rule were entitled to a special status known as
dhimmi, and those who were visiting Muslim lands received a different status known as ''
musta'min. The term is reserved for pre-Islamic beliefs that associated partners with God. Nonetheless, medieval Muslim philosophers identified belief in the Trinity with shirk'' ("associationism"), by limiting the infinity of God by associating his divinity with physical existence. ==Theological interpretation==