Ja'far al-Sadiq

Jaʿfar al-Ṣādiq
جعفر الصادق

Jafar Sadik Name in Arabic.gif
Bornc. 702 CE (c. 83 AH)[1]
Died765(765-00-00) (aged 63–64) 148 AH[1]
Resting placeAl-Baqi, Medina, present-day Saudi Arabia
24°28′1″N 39°36′50.21″E / 24.46694°N 39.6139472°E / 24.46694; 39.6139472
SpouseFāṭima bint al-Ḥusayn
Hamida Khātūn[2]
ParentsMuḥammad ibn ʿAlī al-Bāqir, Umm Farwah
EraIslamic golden age
LineageAhl al-Bayt (Husaynid)
Other namesJaʿfar ibn Muḥammad ibn ʿAlī
Muslim leader
Period in office732–765 CE
PredecessorMuḥammad ibn ʿAlī al-Bāqir
TwelversMūsā al-Kāẓim
IsmāʿīlīIsmāʿīl ibn Jaʿfar
FathitesʿAbd-Allāh al-Afṭaḥ

Jaʿfar ibn Muḥammad ibn ʿAlī al-Ṣādiq (Arabic: جعفر بن محمد الصادق‎; c. 702 – 765 CE), commonly known as Jaʿfar al-Ṣādiq (lit.'Ja'far the truthful'), was an 8th-century Shia Muslim scholar, jurist, and theologian.[3] He was the founder of the Jaʽfari school of Islamic jurisprudence and the sixth Imam of the Twelver and Ismāʿīlī denominations of Shīʿa Islam. The traditions (ḥadīth) recorded from al-Ṣādiq and his predecessor, Muḥammad ibn ʿAlī al-Bāqir, are said to be more numerous than all the ḥadīth reports preserved from the Islamic prophet Muhammad and the other Shīʿīte Imams combined.[4] Among other theological contributions, he elaborated the doctrine of nass (divinely inspired designation of each Imam by the previous Imam) and isma (the infallibility of the Imams), as well as that of taqiya (religious dissimulation under prosecution).[5]

Al-Ṣādiq is also important to Sunnīs as a jurist and transmitter of ḥadīth,[6][7] and a teacher to the Sunnī scholars and Imams Abū Ḥanīfa al-Nuʿmān and Mālik ibn Anas, who founded the Ḥanafī and Mālikī schools of Sunnī jurisprudence, respectively.[8] Al-Ṣādiq also figures prominently in the initiatic chains of many Sufi orders.[9] A wide range of religious and scientific works were attributed to him, though no works penned by al-Ṣādiq remain extant.[10][11][12]

Jaʿfar al-Ṣādiq was born around 700 CE, perhaps in 702.[1] He was about thirty-seven when his father, Muḥammad al-Bāqir, died after designating him as the next Imam.[13][14] As the sixth Shīʿīte Imam, al-Ṣādiq kept aloof from the political conflicts that embroiled the region,[15][1] evading the requests for support that he received from rebels.[16][17] He was the victim of some harassment by the Abbasid caliphs and was eventually, according to Shīʿīte sources, poisoned at the instigation of the caliph al-Mansur.[18][4] The question of succession after al-Ṣādiq's death divided the early Shīʿa community. Some considered the next Imam to be his eldest son, Ismāʿīl ibn Jaʿfar, who had predeceased his father. Others accepted the Imamate of his younger son and brother of Ismāʿīl, Mūsā al-Kāẓim. The first group became known as the Ismāʿīlīs, whereas the second and larger group was named Jaʽfari or the Twelvers.[6]

Birth and early life[]

Jaʿfar ibn Muḥammad ibn ʿAlī al-Ṣādiq was born in Medina around 700 CE, and 702 is given in most sources, according to Gleave.[1] Jaʿfar was the eldest son of Muḥammad ibn ʿAlī al-Bāqir,[13] the fifth Shīʿīte Imam, who was a descendant of ʿAlī ibn Abī Ṭālib, Muhammad's cousin and son-in-law, and Fāṭima, cousin and daughter of Muhammad, respectively. Jaʿfar's mother, Umm Farwah, was a great-granddaughter of the first rāshidūn caliph, Abū Bakr.[19][20] During the first fourteen years of his life, Jaʿfar lived alongside his grandfather, Zayn al-Abidin, the fourth Shīʿīte Imam, and witnessed the latter's withdrawal from politics[21] and his limited efforts amid the popular appeal of Muhammad ibn al-Hanafiyya. Jaʿfar also noted the respect that the famous scholars of Medina held toward Zayn al-Abidin.[19] In his mother's house, Jaʿfar also interacted with his grandfather, Qasim ibn Muhammad ibn Abi Bakr, a famous traditionalist of his time. The Umayyad rule reached its peak in this period, and the childhood of al-Ṣādiq coincided with the growing interest of Medinans in religious sciences and the interpretations of the Quran. With the death of Zayn al-Abidin, Jaʿfar entered his early manhood and participated in his father's efforts as the representative of the Household of Muhammad (Ahl al-Bayt).[19] Jaʿfar performed the hajj ritual with his father, al-Bāqir, and accompanied him when the latter was summoned to Damascus by the Umayyad caliph Hisham for questioning.[6][1]


Jaʿfar al-Ṣādiq was about thirty-seven when his father, al-Bāqir, died after designating him as the next Shīʿīte Imam.[13][14] He held the Imamate for at least twenty-eight years.[14] His Imamate coincided with a crucial period in the history of Islam, as he witnessed both the overthrow of the Umayyad Caliphate by the Abbasids in the mid-8th century (661–750 CE) and later the Abbasids' prosecution of their former Shīʿīte allies against the Umayyads. The leadership of the early Shīʿa community was also disputed among its different factions.[6][1] In this period, the various Alid uprisings against the Umayyads and later the Abbasids gained considerable support among the Shia. Among the leaders of these movements were Zayd ibn Ali (al-Sadiq's uncle), Yahya bin Zayd (al-Sadiq's cousin), Muhammad al-Nafs al-Zakiyya and his brother (al-Sadiq's nephews).[16][22][23][24] These claimants saw the imamate and caliphate as inseparable for establishing the rule of justice, according to Jafri.[25] In particular, Zayd argued that the imamate could belong to any descendant of Hasan or Husayn who is learned, pious, and revolts against the tyrants of his time.[26][27][28] In contrast, similar to his father and his grandfather, al-Sadiq adopted a quiescent attitude and kept aloof from politics.[15] He viewed the imamate and caliphate as separate institutions until such time that God would make the Imam victorious. This Imam, who must be a descendant of Muhammad through Ali and Fatima, derives his exclusive authority not from political claims but from nass (divinely inspired designation by the previous Imam) and he also inherits the special knowledge (ilm) which qualifies him for the position. Al-Sadiq did not originate this theory of imamate, which was already adopted by his predecessors, Zayn al-Abidin and al-Baqir.[29][1] Rather, al-Sadiq leveraged the sudden climate of political instability to freely propagate and elaborate the Shia teachings, including the theory of imamate.[30][31][32][a]

Under the Umayyad rulers[]

Most Umayyad rulers are often described by Muslim historians as corrupt, irreligious, and treacherous.[34] The widespread political and social dissatisfaction with the Umayyad Caliphate was spearheaded by the prophet's extended family, who were seen by Muslims as God-inspired leaders in their religious struggle to establish justice over impiety.[28][35][36] Al-Sadiq's imamate extended over the latter half of the Umayyad Caliphate, which was marked by many (often Shia) revolts and eventually witnessed the violent overthrow of the Umayyads by the Abbasids, the descendants of the prophet's paternal uncle al-Abbas.[1] Al-Sadiq maintained his father's policy of quietism in this period and, in particular, was not involved in the uprising of his uncle, Zayd, who enjoyed the support of the Mu'tazilites and the traditionalists of Medina and Kufa.[37] Al-Sadiq also played no role in the Abbasid overthrow of the Umayyads.[1] His response to a request for help from Abu Muslim, the Khorasani rebel leader, was to burn his letter, saying, "This man is not one of my men, this time is not mine."[16][17] At the same time, al-Sadiq did not advance his claims to the caliphate, even though he saw himself as the divinely designated leader of the Islamic community (umma).[22][1][38] This spiritual, rather than political, imamate of al-Sadiq was accompanied by his teaching of the taqiya doctrine (religious dissimulation) to protect the Shia against prosecution by Sunni rulers.[33][22][39] In this period, al-Sadiq taught quietly in Medina and developed his considerable reputation as a scholar, according to Momen.[13]

Under the Abbasid rulers[]

The years of transition from the Umayyads to the Abbasids was a period of weak central authority, allowing al-Sadiq to teach freely. Some four thousand scholars are thus reported to have studied under al-Sadiq.[40][13][33] Among these were Abu Ḥanifa and Malik ibn Anas, founders of the Hanafi and Maliki schools of law in Sunni Islam.[41][33][42][43] Wasil ibn Ata, founder of the Mu'tazila school of thought, was also among his pupils.[18][43] After their overthrow of the Umayyad Caliphate, the Abbasids violently prosecuted their former Shia allies against the Umayyads.[6][44][4] Because they had relied on the public sympathy for the Ahl al-Bayt to attain power,[23] the Abbasids considered al-Sadiq a potential threat to their rule.[6][18] As the leader of the politically quiet branch of the Shia,[45] he was summoned by al-Mansur to Baghdad but was reportedly able to convince the caliph to let him stay in Medina by quoting the hadith, "The man who goes away to make a living will achieve his purpose, but he who sticks to his family will prolong his life."[18][46] Al-Sadiq remained passive in 762 CE to the failed uprising of his nephew, Muhammad al-Nafs al-Zakiyya.[16][18][23] Nevertheless, he was arrested and interrogated by al-Mansur and held in Samarra, near Baghdad, before being allowed to return to Medina.[18][4][47][6] His house was burned by order of al-Mansur, though he was unharmed,[46] and there are reports of multiple arrests and attempts on his life by the caliph.[39][4][48]

Family life[]

Al-Sadiq married Fatima, a descendant of Hasan, with whom he had two sons, Isma'il (the sixth Isma'ili Imam) and Abdullah al-Aftah. He also married Hamida Khatun, a slave-girl from Berber or Andalusia, who bore al-Sadiq three more sons: Musa al-Kadhim (the seventh Twelver Imam), Muhammad al-Dibaj, and Ishaq al-Mutamin.[49] She was known as Hamida the Pure and respected for her religious learning. Al-Sadiq often referred other women to learn the tenets of Islam from her.[50] He is reported to have praised her, "Hamida is removed from every impurity like an ingot of pure gold."[51] Ishaq al-Mutamin, is said to have married Sayyida Nafisa, a descendant of Hasan.[52]


The historical tomb of al-Baqi was destroyed in 1926. Ja'far al-Sadiq is one of four Shia Imams buried there.

Al-Sadiq died in 765 CE (148 AH) at sixty-four or sixty-five.[1][53] His death in Shia sources is attributed to poisoning at the instigation of al-Mansur.[39][6] According to Tabatabai, after being detained in Samarra, al-Sadiq was allowed to return to Medina, where he spent the rest of his life in hiding until he was poisoned by order of al-Mansur.[4] He was buried in the al-Baqi Cemetery in Medina, and his tomb was a place of pilgrimage until 1926. It was then that Wahhabis, under the leadership of Ibn Saud, the founding King of Saudi Arabia, conquered Medina for the second time and razed all the tombs except that of the Islamic prophet.[54][6][55] According to Tabatabai, upon hearing the news of his death, al-Mansur ordered the governor of Medina to behead al-Sadiq's heir, the future Imam. The governor, however, learned that al-Sadiq had chosen four people, rather than one, to administer his will: al-Mansur himself, the governor, the Imam's oldest (surviving) son Abdullah al-Aftah, and Musa al-Kazim, his younger son. Al-Mansur's plot was thus thwarted.[56]


After the death of Ja'far al-Sadiq, his following fractured, and the largest group, who came to be known as the Twelvers, followed his younger son, Musa al-Kadhim.[1] It also appears that many expected the next Imam to be al-Sadiq's eldest son, Isma'il, who predeceased his father.[39] This group, which later formed the Isma'ili branch, either believed that Isma'il was still alive or instead accepted the imamate of Isma'il's son, Muhammad.[1][18] While the Twelvers and the Isma'ilis are the only extant Shia sects today,[57][58] there were more factions at the time: Some followers of al-Sadiq accepted the imamate of his eldest surviving son, Abdullah al-Aftah.[33] Several influential followers of al-Sadiq are recorded to have first followed Abdullah and then changed their allegiance to Musa.[39] As Abdullah later died childless, the majority of his followers returned to Musa.[33] A minority of al-Sadiq's followers joined his other son, Muhammad al-Dibaj, who led an unsuccessful uprising against Caliph al-Ma'mun, after which he abdicated and publicly confessed his error.[59] A final group believed that al-Sadiq was not dead and would return as Mahdi, the promised savior in Islam.[33]


After Ali,[13] al-Sadiq is possibly the most famed religious scholar of the House of Muhammad,[20][14][60] widely recognized as an authority in Islamic law, theology, hadith, and esoteric and occult sciences.[6] Amir-Moezzi considers him possibly the most brilliant scholar of his time,[61] and the variety of (at times contradictory) views ascribed to al-Sadiq suggest that he was an influential figure in the history of early Islamic thought, as nearly all the early intellectual factions of Islam (except perhaps the Kharijites) wished to incorporate al-Sadiq into their history in order to bolster their schools’ positions.[10] He is cited in a wide range of historical sources, including the works of al-Tabari, Ya'qubi, al-Masudi, and Ibn Khallikan.[20][62] In particular, al-Sadiq is presented by Ya'qubi as one of the most respected personalities of his epoch, adding that it was customary to refer to al-Sadiq as 'the learned one'.[14][63] According to Jafri, the famous Sunni jurist Malik ibn Anas, who also studied under al-Sadiq, would quote him as, "The truthful (thiqa) Ja'far ibn Muhammad himself told me that…" A similar attitude is reported from Abu Hanifa,[14] another influential Sunni jurist and student of al-Sadiq.[41][33][42] This popularity, however, has hampered the scholarly attempts to ascertain al-Sadiq's actual views.[10] A number of religious and scientific works also bear al-Sadiq's name, though scholars generally regard them as inauthentic. It seems likely that he was a teacher who left writing to others.[18][10][32]

The most extensive contributions of al-Sadiq were to the Twelver Shia, helping establish them as a serious intellectual force in the late Umayyad and early Abbasid periods, according to Gleave.[10] Tabatabai writes that the number of traditions left behind by al-Sadiq and his father, al-Baqir, were more than all the hadiths recorded from Muhammad and the other Shia Imams combined.[4] Shia thought has continued to develop based on the teachings of the Shia Imams, including al-Sadiq.[64] According to Rizvi, al-Sadiq preached against slavery.[65]

Doctrine of imamate[]

Following his predecessors, Zayn al-Abidin and al-Baqir,[29][1] al-Sadiq further elaborated the Shia doctrine of imamate,[29] which has become the hallmark of the Twelver and Isma'ili Shia theologies,[58][66] but rejected by the Zaydis.[1] In this doctrine, Imam is a descendant of Muhammad through Ali and Fatima who derives his exclusive authority not from political claims but from nass, that is, divinely-inspired designation by the previous Imam.[29][1] As the successor of Muhammad, the Imam has an all-inclusive mandate for temporal and religious leadership of the Islamic community,[67] though this doctrine views the imamate and caliphate as separate institutions until such time that God would make the Imam victorious.[29] The Imam also inherits from his predecessor the special knowledge (ilm), which qualifies him for the position.[29][1] Similar to Muhammad,[68] Imam is believed to be infallible thanks to this unique knowledge,[69] which also establishes him as the sole authorized source for interpreting the revelation and guiding the Muslims along the right path.[70][24] This line of Imams in Shia Islam is traced back to Ali, who succeeded Muhammad through a divine decree.[71]

Ja'fari school of law[]

Law in Islam is an all-embracing body of ordinances that govern worship and ritual in addition to a proper legal system.[20] Building on the work of his father,[72] al-Sadiq is remembered as the eponymous founder of the Ja'fari school of law (al-Madhab al-Ja'fari), followed by the Twelver Shia.[33][6][10] According to Lalani, the Isma'ili jurisprudence (fiqh), as codified by al-Qadi al-Numan, is also primarily based on the large corpus of statements left behind by al-Sadiq and his father, al-Baqir.[20][73] Al-Sadiq denounced the contemporary use of opinion (ray), personal juristic reasoning (ejtehad), and analogical reasoning (qias) as human attempts to impose regularity and predictability onto the laws of God.[10][74] He argued that God’s law is occasional and unpredictable and that Muslims should submit to the inscrutable will of God as revealed by the Imam. He also embraced a devolved system of legal authority:[10] it is ascribed to al-Sadiq that, "It is for us [the Imams] to set out foundational rules and principles (usul), and it is for you [the learned] to derive the specific legal rulings for actual cases."[75] Similarly, when asked how legal disputes within the community should be solved, al-Sadiq described the state apparatus as evil (tagut) and encouraged the Shia to refer to "those who relate our [i.e., the Imams'] hadiths" because the Imams have "made such a one a judge (hakam) over you."[10] The Sunni jurisprudence is based on the three pillars of the Quran, the practices of Muhammad (sunna), and consensus (ijma'),[76] whereas the Twelver Shia jurisprudence adds to these pillars a fourth pillar of reasoning (aql) during the occultation of Mahdi. In Shia Islam, sunna also includes the practices of the Shia Imams.[77]

Doctrine of taqiya[]

Taqiya is a form of religious dissimulation,[39] where an individual can hide one's beliefs under persecution.[78] Taqiya was introduced by al-Baqir[79] and later advocated by al-Sadiq to protect his followers from prosecution at the time when al-Mansur, the Abbasid caliph, conducted a brutal campaign against the Alids and their supporters.[39][80] This doctrine is based on verse 16:106 of the Quran, where the wrath of God is said to await the apostate "except those who are compelled while their hearts are firm in faith."[81][80] According to Amir-Moezzi, in the early sources, taqiya means "the keeping or safeguarding of the secrets of the Imams' teaching,"[82] which may have resulted at times in contradictory traditions from the Imams.[82][80] In such cases, if one of the contradictory reports matches the corresponding Sunni doctrine, it would be discarded because the Imam must have had agreed with Sunnis to avoid prosecution of himself or his community.[80] Armstrong suggests that taqiya also kept conflict to a minimum with those religious scholars (ulama) who disagreed with the Shia teachings.[83]

Free will[]

On the question of predestination and free will, which was under much discussion at the time,[63] al-Sadiq followed his father, portraying human responsibility but preserving God’s autocracy,[20] asserting that God decreed some things absolutely but left others to human agency.[18] This compromise, widely adopted afterward,[18] is highlighted when al-Sadiq was asked if God forces His servants to do evil or whether He had delegated power to them: he answered negatively to both questions and instead suggested, "The blessings of your Lord are between these two."[10] Al-Sadiq taught "that God the Most High decreed some things for us and He has likewise decreed some things through our agency: what He has decreed for us or on our behalf He has concealed from us, but what He has decreed through our agency He has revealed to us. We are not concerned, therefore, so much with what He has decreed for us as we are with what He has decreed through our agency."[63] Al-Sadiq is also cred with the statement that God does not "order created beings to do something without providing for them a means of not doing it, though they do not do it or not do it without God’s permission." Al-Sadiq declared, "Whoever claims that God has ordered evil, has lied about God. Whoever claims that both good and evil are attributed to him, has lied about God."[10] In his prayers, he often said, "There is no work of merit on my own behalf or on behalf of another, and in evil there is no excuse for me or for another."[32]

Quranic exegesis[]

Al-Sadiq is attributed with what is regarded as the most important principle for judging traditions, that a hadith should be rejected if it contradicts the Quran, whatever other evidence might support it.[63][18] In Sufi circles, a number of mystical Quranic exegeses (tafsirs) are ascribed to al-Sadiq, such as Tafsir al-Quran, Manafe' Sowar al-Quran, and Kawass al-Quran al-Azam, though the attribution of these works to al-Sadiq is suspected.[10][6] In his books Haqaeq al-Tafsir and Ziadat Ḥaqaeq al-Tafsir, the author Abd-al-Raḥman Solami cites al-Ṣadiq as one of his major (if not the major) sources.[10] It is said that al-Sadiq merged the inner and the outer meanings of the Quran to reach a new interpretation of it (ta'wil).[20] It is ascribed to al-Sadiq that, "The Book of God [Quran] comprises four things: the statement set down (ibarah), the implied purport (isharah), the hidden meanings, relating to the supra-sensible world (lata'ij), and the exalted spiritual doctrines (haqaiq). The literal statement is for the ordinary believers (awamm). The implied purport is the concern of the elite (khawass). The hidden meanings pertain to the Friends of God (awliya'). The exalted spiritual doctrines are the province of the prophets (anbiya')." These remarks echo the statement of Ali, the first Shia Imam.[84]

Sunni Islam[]

Muhammad (570–632 the Constitution of Medina, taught the Quran, and advised his companions
`Abd Allah bin Masud (died 650) taughtAli (607–661) fourth caliph taughtAisha, Muhammad's wife and Abu Bakr's daughter taughtAbd Allah ibn Abbas (618–687) taughtZayd ibn Thabit (610–660) taughtUmar (579–644) second caliph taughtAbu Hurairah (603–681) taught
Alqama ibn Qays (died 681) taughtHusayn ibn Ali (626–680) taughtQasim ibn Muhammad ibn Abu Bakr (657–725) taught and raised by AishaUrwah ibn Zubayr (died 713) taught by Aisha, he then taughtSaid ibn al-Musayyib (637–715) taughtAbdullah ibn Umar (614–693) taughtAbd Allah ibn al-Zubayr (624–692) taught by Aisha, he then taught
Ibrahim al-Nakha’i taughtAli ibn Husayn Zayn al-Abidin (659–712) taughtHisham ibn Urwah (667–772) taughtIbn Shihab al-Zuhri (died 741) taughtSalim ibn Abd-Allah ibn Umar taughtUmar ibn Abdul Aziz (682–720) raised and taught by Abdullah ibn Umar
Hammad bin ibi Sulman taughtMuhammad al-Baqir (676–733) taughtFarwah bint al-Qasim Jafar's mother
Abu Hanifa (699–767) wrote Al Fiqh Al Akbar and Kitab Al-Athar, jurisprudence followed by Sunni, Sunni Sufi, Barelvi, Deobandi, Zaidiyyah and originally by the Fatimid and taughtZayd ibn Ali (695–740)Ja'far bin Muhammad Al-Baqir (702–765) Muhammad and Ali's great great grand son, jurisprudence followed by Shia, he taughtMalik ibn Anas (711–795) wrote Muwatta, jurisprudence from early Medina period now mostly followed by Sunni in Africa and taughtAl-Waqidi (748–822) wrote history books like Kitab al-Tarikh wa al-Maghazi, student of Malik ibn AnasAbu Muhammad Abdullah ibn Abdul Hakam (died 829) wrote biographies and history books, student of Malik ibn Anas
Abu Yusuf (729–798) wrote Usul al-fiqhMuhammad al-Shaybani (749–805)Al-Shafi‘i (767–820) wrote Al-Risala, jurisprudence followed by Sunni and taughtIsmail ibn IbrahimAli ibn al-Madini (778–849) wrote The Book of Knowledge of the CompanionsIbn Hisham (died 833) wrote early history and As-Sirah an-Nabawiyyah, Muhammad's biography
Isma'il ibn Ja'far (719–775)Musa al-Kadhim (745–799)Ahmad ibn Hanbal (780–855) wrote Musnad Ahmad ibn Hanbal jurisprudence followed by Sunni and hadith booksMuhammad al-Bukhari (810–870) wrote Sahih al-Bukhari hadith booksMuslim ibn al-Hajjaj (815–875) wrote Sahih Muslim hadith booksDawud al-Zahiri (815–883/4) founded the Zahiri schoolMuhammad ibn Isa at-Tirmidhi (824–892) wrote Jami` at-Tirmidhi hadith booksAl-Baladhuri (died 892) wrote early history Futuh al-Buldan, Genealogies of the Nobles
Ibn Majah (824–887) wrote Sunan ibn Majah hadith bookAbu Dawood (817–889) wrote Sunan Abu Dawood Hadith Book
Muhammad ibn Ya'qub al-Kulayni (864- 941) wrote Kitab al-Kafi hadith book followed by Twelver ShiaMuhammad ibn Jarir al-Tabari (838–923) wrote History of the Prophets and Kings, Tafsir al-TabariAbu al-Hasan al-Ash'ari (874–936) wrote Maqālāt al-islāmīyīn, Kitāb al-luma, Kitāb al-ibāna 'an usūl al-diyāna
Ibn Babawayh (923–991) wrote Man la yahduruhu al-Faqih jurisprudence followed by Twelver ShiaSharif Razi (930–977) wrote Nahj al-Balagha followed by Twelver ShiaNasir al-Din al-Tusi (1201–1274) wrote jurisprudence books followed by Ismaili and Twelver ShiaAl-Ghazali (1058–1111) wrote The Niche for Lights, The Incoherence of the Philosophers, The Alchemy of Happiness on SufismRumi (1207–1273) wrote Masnavi, Diwan-e Shams-e Tabrizi on Sufism
Key: Some of Muhammad's CompanionsKey: Taught in MedinaKey: Taught in IraqKey: Worked in SyriaKey: Travelled extensively collecting the sayings of Muhammad and compiled books of hadithKey: Worked in Persia

Al-Sadiq is respected in Sunni Islam as a jurist and a master teacher of hadith sciences,[6][7] who is cited in several isnads (chains of transmissions).[85] Among his students were Abu Ḥanifa and Malik ibn Anas, founders of the Hanafi and Maliki schools of law in Sunni Islam.[41][33][42][43] Shia sources portray al-Sadiq as repeatedly humbling Abu Ḥanifa and pointing out defects in his legal arguments. While these accounts are polemic, Gleave suggests that they may reflect the character of the relationship between the two jurists.[73][86][87] Malik was a teacher of al-Shafi'i,[88] who was, in turn, a teacher of Ahmad ibn Hanbal.[89] Al-Sadiq's daughter-in-law, Sayyida Nafisa, is said to have been a teacher or academic peer of al-Shafi'i.[52] It has thus been noted that all of the four Imams of Sunni fiqh are connected to Ja'far, whether directly or indirectly.[89] Wasil ibn Ata, founder of the Mu'tazila school of thought, was also among al-Sadiq's pupils.[18][43] The Sunni scholar al-Dhahabi recognizes al-Sadiq's contribution to Sunni tradition,[20][62] and al-Shahrastani, the influential Sunni historian, pays al-Sadiq a high tribute in his work.[17][45]


Al-Sadiq holds a special prominence among Sufi orders:[9][20] a number of early Sufi figures are associated with al-Sadiq; he is praised in the Sufi literature for his knowledge of ṭariqat (lit.'path'), and numerous sayings and writings about spiritual progress are ascribed to him in Sufi circles.[9] He is also viewed at the head of the Sufi line of saints and mystics by the Sufi writers Abu Nu'aym and Farid al-Din Attar.[20][9] Attar praises al-Sadiq as the one "who spoke more than the other imams concerning the ṭariqat," who "excelled in writing on innermost mysteries and truths and who was matchless in expounding the subtleties and secrets of revelation."[9] However, some of the material attributed to al-Sadiq in the Sufi literature is said to be apocryphal. Among others, the Shia Moqaddas Ardabili has thus dismissed the alleged links between al-Sadiq and Sufism as an attempt to gain the authority of al-Sadiq for Sufi teachings.[9] Gleave and Bowering suggest that Tafsir al-Quran, Manafe' Sowar al-Quran, and Kawass al-Qoran al-Azam, three mystical commentaries of the Quran attributed to al-Sadiq, were composed after his death because these works demonstrate a mastery of the recent lexicon of Muslim mysticism.[5] Alternatively, Taylor is certain that the traditions in the Quranic exegesis ed by the mystic Dhu al-Nun Misri can be traced back to the Imam.[90] Given the appeal and influence of al-Sadiq outside the circle of his Shia supporters, Algar suggests that he likely played some role in the formation of Sufism. Both Abu Nu'aym and Attar narrate several encounters between al-Sadiq and contemporary proto-Sufis to highlight his asceticism (zuhd).[9] One encounter describes how Sofyan Ṯawri, the renowned jurist and ascetic, allowed himself to reproach the Imam for his silken robe, only for the Imam to reveal beneath it a modest white woolen cloak, explaining that the finery was for men to behold and the woolen cloak for God. The Imam thus displayed the former and concealed the latter.[9][91]

Shia disciples[]

Momen contends that of the few thousand students who are said to have studied under al-Sadiq, only a few could have been Shia, considering that al-Sadiq did not openly advance his claims to the imamate.[13] Notable Shia students of al-Sadiq included

Selected quotes[]

See also[]



  1. ^ Sunni sources, however, claim that doctrines such as imamate were formulated many years after al-Sadiq and wrongly ascribed to him.[33]


  1. ^ a b c d e f g h i j k l m n o p q r Gleave 2012a.
  2. ^ A Brief History of The Fourteen Infallibles. Qum: Ansariyan Publications. 2004. pp. 123, 131. ISBN 964-438-127-0.
  3. ^ Buckley, Ron P. (2022). "Jaʿfar al-Ṣādiq". In Fleet, Kate; Krämer, Gudrun; Matringe, Denis; Nawas, John; Rowson, Everett K. (eds.). Encyclopaedia of Islam, THREE. Vol. 4. Leiden and Boston: Brill Publishers. doi:10.1163/1573-3912_ei3_COM_32681. ISBN 9789004464612. ISSN 1873-9830. Jaʿfar al-Ṣādiq (“the trustworthy”; d. 148/765), commonly referred as Abū ʿAbdallāh in the Shīʿī sources, is the sixth Imām of the Twelver (Ithnāʿasharī) branch of Shīʿī Islam and the eponym of the Twelver school of law (madhhab). He is the most important figure connected with the propagation of a specifically Shīʿī corpus of ḥadīth (“traditions”) comprising religio-legal norms, doctrinal statements, Qurʾānic exegesis, and theology. Indeed, in the canonical collections of Twelver ḥadīth more traditions are cited from Jaʿfar than from all the other Imāms combined.
  4. ^ a b c d e f g Tabatabai 1977, p. 204.
  5. ^ a b c Gleave 2012.
  6. ^ a b c d e f g h i j k l m Campo 2009.
  7. ^ a b Gleave 2022b.
  8. ^ Chambers & Nosco 2015, p. 142.
  9. ^ a b c d e f g h Algar 2012.
  10. ^ a b c d e f g h i j k l m Gleave 2012b.
  11. ^ De Smet 2012.
  12. ^ Kazemi Moussavi 2012.
  13. ^ a b c d e f g Momen 1985, p. 38.
  14. ^ a b c d e f Jafri 1979, p. 181.
  15. ^ a b Amir-Moezzi 1994, pp. 64, 65.
  16. ^ a b c d Amir-Moezzi 1994, p. 65.
  17. ^ a b c Donaldson 1933, p. 130.
  18. ^ a b c d e f g h i j k l Haywood 2022.
  19. ^ a b c Jafri 1979, p. 180.
  20. ^ a b c d e f g h i j Lalani 2006.
  21. ^ Lalani 2004, p. 31.
  22. ^ a b c Armstrong 2002, p. 57.
  23. ^ a b c Mavani 2013, p. 121.
  24. ^ a b Stewart et al. 2004, p. 625.
  25. ^ Jafri 1979, pp. 195, 196.
  26. ^ Momen 1985, pp. 49, 50.
  27. ^ Jenkins 2010, p. 55.
  28. ^ a b Jafri 1979, p. 184.
  29. ^ a b c d e f Jafri 1979, p. 197.
  30. ^ Tabatabai 1977, p. 203.
  31. ^ Buckley 2022.
  32. ^ a b c Donaldson 1933, p. 137.
  33. ^ a b c d e f g h i j Takim 2004a.
  34. ^ Momen 1985, p. 10.
  35. ^ Hawting 2006.
  36. ^ Dakake 2012, p. 177.
  37. ^ Jafri 1979, p. 186.
  38. ^ Daftary 2013, p. 48.
  39. ^ a b c d e f g Momen 1985, p. 39.
  40. ^ Tabatabai 1977, pp. 203, 204.
  41. ^ a b c Adamec 2017, p. 224.
  42. ^ a b c Abd-Allah 2013, p. 44.
  43. ^ a b c d Donaldson 1933, p. 132.
  44. ^ Momen 1985, pp. 39, 71.
  45. ^ a b Taylor 1966, p. 98.
  46. ^ a b Donaldson 1933, p. 131.
  47. ^ Momen 1985, pp. 38, 39.
  48. ^ Taylor 1966, p. 99.
  49. ^ Pakatchi 2019.
  50. ^ Abbas 2021, pp. 175, 176.
  51. ^ Rizvi 2001, p. 51.
  52. ^ a b Kassam & Blomfield 2015, p. 219.
  53. ^ Donaldson 1933, p. 141.
  54. ^ Adamec 2017, p. 53.
  55. ^ Daftary 2013, p. 56.
  56. ^ Tabatabai 1977, pp. 204, 205.
  57. ^ Lalani 2004, p. 14.
  58. ^ a b Stewart et al. 2004.
  59. ^ Daftary 2020, p. 35.
  60. ^ Daftary 2013, p. 46.
  61. ^ Amir-Moezzi 1994, p. 64.
  62. ^ a b Taylor 1966, p. 97.
  63. ^ a b c d Donaldson 1933, p. 135.
  64. ^ Tabatabai 1977, p. 109.
  65. ^ Rizvi 2001, p. 11.
  66. ^ Momen 1985, p. 69.
  67. ^ Mavani 2013, pp. 43, 44.
  68. ^ Mavani 2013, p. 7.
  69. ^ Mavani 2013, p. 52.
  70. ^ Daftary 2013, pp. 53, 54.
  71. ^ Jafri 1979, p. 199.
  72. ^ Daftary 2013, p. 51.
  73. ^ a b Gleave 2022a.
  74. ^ Taylor 1966, p. 109.
  75. ^ Mavani 2013, p. 136.
  76. ^ Fadil 2006.
  77. ^ Momen 1985, p. 185.
  78. ^ Gleave 2004c.
  79. ^ Daftary 2013, p. 44.
  80. ^ a b c d Gleave 2004.
  81. ^ Adamec 2017, p. 102.
  82. ^ a b Amir-Moezzi 1994, p. 26.
  83. ^ Armstrong 2002, p. 66.
  84. ^ Corbin 2014, p. 6.
  85. ^ Lalani 2004.
  86. ^ Donaldson 1933, p. 132-135.
  87. ^ Taylor 1966, p. 101.
  88. ^ Dutton 2013, p. 16.
  89. ^ a b "Imam Ja'afar as Sadiq". History of Islam. Archived from the original on 21 July 2015. Retrieved 27 November 2012.
  90. ^ Taylor 1966, pp. 102, 103.
  91. ^ Taylor 1966, p. 106.
  92. ^ Lalani 2004, pp. 108, 109.
  93. ^ a b c Lalani 2004, p. 110.
  94. ^ Lalani 2004, p. 111.
  95. ^ Lalani 2004, p. 109.
  96. ^ Lalani 2004, p. 112.
  97. ^ a b c al-Husayn al-Muzaffar, Mohammed (1998). Imam Al-Sadiq. Translated by Jasim al-Rasheed. Qum: Ansariyan Publications. pp. 165–166, 230–247. ISBN 964-438-011-8.
  98. ^ Donaldson 1933, p. 136.
  99. ^ a b Muhammadi Reishahri, Muhammad (2010). Mizan al-Hikmah. Vol. 2. Qum: Dar al-Hadith. pp. 433, 435.


Further reading[]

External links[]

Ja'far al-Sadiq
of the Ahl al-Bayt
Clan of the Quraysh
Born: c. 83 AH (c. 702 CE) Died: 148 AH (765 CE)
Shia Islam titles
Preceded by 6th Imam of Shia Islam
Succeeded by
Succeeded by
Succeeded by