There is a question that occupies the minds of many of us; what will remain of us in this world after we are long gone? Have we left this world and the generations followed by us a worthy legacy? Or we will soon be forgotten? Or even worse, we have left so much evilness and destruction that would never be wiped away from the face of this world? Looking at the lives of prominent figures, throughout the history of Islam, we realize how much effort they have put into spreading a valuable message and leaving behind an enduring legacy for future generations. Despite being under the restraint and pressure of the Caliphs of his time, Imam Sadiq (AS), the sixth Imam of Shias and one of Prophet Muhammad's (PBUH&HP) grandchildren, has left Muslims with the most considerable amount of religious content which turned into an essential point of reference for them until the present.

In what follows, we will have a look at the life of Imam Sadiq (AS), this praised personality. 

Birth and Lineage

Ja'far b. Muhammad b. 'Ali b. al-Husayn b. 'Ali b. Abi Talib (AS), known as Imam Sadiq (AS), was born on April 20, 702, in Medina. His father was Imam Muhammad al-Baqir (AS), and his mother was Umm Farwa, the daughter of al-Qasim, son of Muhammad b. Abi Bakr [1]. He had the opportunity to spend twelve years of his life with his grandfather, Imam Sajjad (AS), and thirty-one years with his father. His title al-Sadiq, which literally means "truthful," was given to him, since he avoided any direct involvement in the uprisings of his time [2]. 

Imam Sadiq (AS) had ten children, among whom was Imam Musa al-Kazim (AS), who was born on 745 A.D. 

Imam Sadiq (AS) 's Life at the time of Umayyad's Caliphate 

After the martyrdom of Imam Baqir (AS), Imam Sadiq (AS) was chosen as the leader of Shia Muslims, which lasted thirty-four years. The period of Imam Sadiq (AS) 's leadership coincided with the reign of the last five Umayyad caliphs, including Hisham b. 'Abd al-Malik, Valid b. Yazid b. 'Abd al-Malik, Yazid b. Valid b. 'Abd al-Malik, Ibrahim b. Valid b. 'Abd al-Malik and Marwan b. Muhammad.

 While Imam Sadiq (AS) witnessed a period of hardship and restrain under the reign of Hisham, after some years due to the weakening of Umayyads, which finally led to the fall of this dynasty, he found the chance to engage in scholarly activities and promote the actual Islamic teachings. He held many secret gatherings and meetings in which up to four thousand people attended, Imam Sadiq (AS) transferred his knowledge to his students, which later quoted many Hadiths from him and turned into authentic sources for future Muslim scholars [3]. 

Imam Sadiq (AS) 's Leadership at the time of Abbasid's Caliphate

After the fall of the Umayyad dynasty, Imam Sadiq (AS) witnessed the rise of Abbasid caliphs and lived during the reign of two of them, including al-Saffah and al-Mansur al-Dawaniqi. During the time of the first Abbasid caliph, al-Saffah, which was a period of instability and social and political upheavals, being engaged mostly in abolishing the remaining of Umayyad dynasty and their followers, provided Imam Sadiq (AS) with an excellent chance to go on with his scholarly and religious efforts and attract as many students as he could. 

Nevertheless, with the coming of al-Mansur to the throne, a period of total suppression and severe restraint began. During his realm, people lived in utter terror, and any kind of opposition was punished severely. Therefore, al-Mansur considered Imam Sadiq (AS) and his followers as a threat to his throne, and since Imam Sadiq (AS) was a public figure respected by all the people, he couldn't hurt him directly. So, he tried to weaken Imam's (AS) reputation and social status by enticing his students to engage in a debate with Imam Sadiq (AS) and defeat him. But all their efforts were futile [4]. 

Al-Mansur made many attempts to bring harm to Imam Sadiq (AS) and summoned him a few times to his court, intending to assassinate him, yet he wasn't successful. Imam Sadiq (AS) generally didn't tend to meet al-Mansur and attend his court. Al-Mansur was offended by Imam Sadiq's (AS) manner and one day asked him, "Why don't you come to meet me in my court like others?" and Imam (AS) answered, "I didn't do anything to be afraid of you, and you don't benefit us in the hereafter so that I would have hope in you. This position of you is not a blessing to be congratulated by me, and you don't find it a disaster to be comforted by me. So why would I attend you?" [5]   

Fighting against Deviatory Movements 

During Imam Sadiq's (AS) life, some religious groups formed, which deviated from the true teachings of Islam and Prophet Muhammad's (PBUH&HP) tradition. To oppose these movements and save Islam from such deviations, Imam Sadiq (AS) held many debates with the heads of these groups and tried to bring their falsehood into the light. Or he would send his students to have discussions with them. He always advised his students and followers to be wary of such deviatory movements and cut all ties with them. 

Scholarly and Scientific Movement 

As it was mentioned above, Imam Sadiq (AS) enjoyed an excellent opportunity to spread his knowledge among as many people as he could, which resulted in the transmission of a significant number of hadiths from him to the future generation. Therefore, most of the hadiths in fiqh or theology are from Imam Sadiq (AS) [2]. Due to his significant role in spreading the true Islamic teachings, Twelver Shiism is often called Ja'fari School [3]. Moreover, he held many dialogues and debates with theologians and scholars of different sects and religions, and even atheists, in which he managed to prove the authenticity of his stance. Some of the most famous students of Imam al-Sadiq (a) are Zurara b. A'yan, Burayd b. Mu'awiya, Jamil b. Darraj, 'Abd Allah b. Muskan, 'Abd Allah b. Bukayr, Hammad b. 'Uthman, Hammad b. 'Isa, Aban b. 'Uthman, 'Abd Allah b. Sinan, Abu Basir, Hisham b. Salim, Hisham b. al-Hakam. 

Prominent Moral Characteristics

Imam Sadiq was famous for his piety, knowledge, abundant and devoted worship, and great generosity [7]. It is reported that he spent a significant part of his time praying, fasting, or saying dhikr (remembrance) [8].  

Many narrations are reported about his generosity and kind manner toward people who lived in poverty. For instance, "it is reported that the Imam (AS) gave four hundred dirhams to a beggar, and when he thanked the Imam (a), he (a) gave him his ring, which was worth 10,000 dirhams. According to another report, the Imam would put some bread, meat, and money in a bag and would take it to the houses of the poor and divide it among them, without letting them know who he was. Abu Ja'far al-Khath'ami reports that Imam al-Sadiq (a) gave him a bag of money and asked him to give it to someone from Banu Hashim without telling him from where the money was coming. When Abu Ja'far gave the money to that man, he prayed for the sender and told him that this person always sends him money, but Imam al-Sadiq (a) never sends him anything even though he is rich!" [9] 

Martyrdom

Imam Sadiq (AS) was martyred on 765 A.D. at the age of sixty-three, poisoned by order of al-Mansur al-Dawaniqi. He was buried in the al-Baqi' Cemetery beside his father, Imam Baqir (AS), his grandfather Imam Sajjad (AS), and his uncle Imam Hasan (AS) [10].   
  

References:

1. Mufīd, Muḥammad b. Muḥammad al-. Al-Irshād fī maʿrifat ḥujaj Allāh ʿalā l-ʿibād. Vol.2, P.180.  
2. Pākatchī, Aḥmad. 1389 Sh. "Imām Jaʿfar Ṣādiq (a)". Dāʾirat al-Maʿārif-i Buzurg-i Islāmī 18:180-220. 
3.  Shahīdī, Sayyid Jaʿfar. Zindigānī-yi Imām Ṣādiq Jaʿfar b. Muḥammad (a), p. 47. 
4. Al-Suyuti, History of the Caliphs, p. 208-209. 
5. Baha' al-Din 'Ali b. 'Isa al-Irbili, Kashf al-ghumma fi ma'rifat al-a'imma, vol.2, p.208.  
6. Kulaynī, Muḥammad b. Yaʿqūb al-. Al-Kāfī. vol. 1, p. 79, 80, 171-173. 
7.  Baha' al-Din 'Ali b. 'Isa al-Irbili, Kashf al-ghumma fi ma'rifat al-a'imma, vol.2, p.691. 
8.  Majlisī, Muḥammad Bāqir, Biḥār al-anwār, vol. 47, p. 16.
9. Imam sadiq
10. Ibn Shahrāshūb, Manāqib Āl Abī Ṭālib, vol. 4, p. 210. 

Judaism in Islam is considered as one of the most significant monotheistic religions, and many verses of Quran are dedicated to describing the fate of the followers of this religion. In different verses of the Holy Quran, when Allah wants to mention people of Moses, He calls them “Children of Israel” (Bani-Israel). The reason for which is that they were the generation of Prophet Jacob or Israel (PBUH), who at the time of Prophet Joseph (PBUH), migrated to Egypt and settled there for years [1].

After Pharaohs gained power in Egypt, they started violence against the immigrant generation of Israel by “slaughtering their sons and sparing their women” (28: 4).

Then after so many years, during which Bani-Israel were waiting for a deliverer, Moses was appointed to save them and deliver them from Egypt to the holy land: “O my people, enter the Holy Land which Allah has ordained for you, and do not turn your backs, or you will become losers’” (5: 21). They did not accept to enter the holy land as they were afraid of the people of that land. Therefore, they lost their opportunity and were wandering in the deserts for years. There was no promise that if children of Israel do not act according to God’s orders, they will still inherit the holy land. 

What happened to Jews after Moses?

“We dispersed them into communities around the earth: some of them were righteous, and some of them otherwise, and We tested them with good and bad [times] so that they may come back” (7: 168).
Like any other monotheistic religion that has good or bad followers, the followers of Judaism are either virtuous or sinful according to the above verse of the Holy Quran. 

The bad Jews, mainly known to be Zionists, are those who are committing great sins and have huge racist beliefs. Since they believe they are the higher race and others are somehow their properties. Zionism is not a religion, but a political branch that tries to gain power using any tools, even the religion of Jews. 

Judaism in Islam and Quran

The Holy Quran introduces all prophets as Muslims [2]. Quran strongly defends Jewish believers like the believers of other religions; “Indeed the faithful, the Jews, the Christians and the Sabaeans - those of them who have faith in Allah and the Last Day and act righteously—they shall have their reward from their Lord, and they will have no fear, nor will they grieve” (2: 62).

Quran confirms the book of Moses and says: “We sent down the Torah containing guidance and light” (5:44). And in another verse, it says: “Yet before it, the Book of Moses was a guide and mercy, and this is a Book in the Arabic language, which confirms it…” (46: 12).

Muslims Should Act Respectfully towards Jews

Although Quran confirms that all the prophets were from God and they had the same message, the problem, according to the Quran, is that the book of Moses was distorted by those ignorant and arrogant followers of him.

Accordingly, Islam was sent down to the followers of all prophets and the people of all nations and lands as a final and most complete religion, which was fundamentally the same as their religion. But all true believers and true followers of prophets should now be united in the way of worshipping One God and follow the book of Muhammad (PBUH), who has been mentioned in their books (7: 156-7).

God also warns Muslims that when they wish to convey His messages to the followers of other prophets, they should be respectful towards them: “Do not argue with the People of the Book except in a manner which is best, except such of them as are wrongdoers, and say, ‘We believe in what has been sent down to us and in what has been sent down to you; our God and your God is one [and the same], and to Him do we submit’” (29: 46).

As mentioned in the article on monotheism, from the Islamic point of view, the followers of other religions should realize the perfectness of Islam “despite the distorted image of Islam” in today’s world. They need to reach complete faith based on a firm understanding of Islam as the last and the complete way of life [3].

Respecting the Rabies 

Since Jews were waiting for the last prophet and when some of them found him rise from among Arabs and not from amongst themselves, they denied him, since they had this thought that Islam must belong to a specific land or specific people, and it cannot be a complete universal religion for all lands at all times.

God mentions the rabbis with so much respect in the Quran and expects them to enlighten their people in worshipping one God and not to be fighting against each other while they worship the same God: “We sent down the Torah containing guidance and light. The prophets, who had submitted, judged by it for the Jews, and so did the rabbis and the scribes, as they were charged to preserve the Book of Allah and were witnesses to it...” (5: 44).

Conclusion

Going through the story of Prophet Moses (PBUH) and explaining it in details in the Quran had two major reasons:

1. Since when Muhammad was assigned as a prophet, Jews annoyed him in every possible way, God kept sending revelations regarding their past actions and their behavior towards Prophet Moses from whom they had seen many miracles. 

2. The story of Jewish people and how they saw the miracles of their prophet and yet, they kept denying him, is repeatedly explained in the Quran, to be a lesson for Muslims. Muslims should remember that they had hard times, too, like the Jews, and they should not become arrogant because the last prophet was raised amongst them. Muslims should not make complaints against God’s orders, and by remembering the history of Jews, they should keep in mind that if they decline Allah’s commands, they will lose their opportunities since blessing is given to those who are God-wary: 

“If the people of the towns had been faithful and God-wary, We would have opened to them blessings from the heaven and the earth. But they denied; so We seized them because of what they used to earn” (7: 96).

References:

1. The Quran, Yousof (12), 93
2. The Quran, Al-Shourea (42), 13
3. jews in Islam