Tell the Jews and Christians who make these baseless claims that you have faith in Allah and the Qur’ān which He revealed to you, and in what He revealed to Abraham and his sons Ishmael and Isaac, and to Jacob, and in what He revealed to the prophets from the descendants of Jacob. Say that you have faith in the Torah which Allah gave to Moses, and the Gospel which He gave to Jesus, and in all the scriptures that He gave to every one of the prophets, with no distinction between them, having faith in all of them, not only having faith in some and rejecting others. Tell them that you humbly surrender to Him alone.
Say (O Muslims): "We believe in Allah and that which has been sent down to us and that which has been sent down to Ibrahim (Abraham), Isma'il (Ishmael), Ishaq (Isaac), Ya'qub (Jacob), and to Al-Asbat (the offspring of the twelve sons of Ya'qub), and that which has been given to Musa (Moses) and 'Isa (Jesus), and that which has been given to the Prophets from their Lord. We make no distinction between any of them, and to Him we have submitted (in Islam). (136)
The Muslim believes in all that Allah revealed and all the Prophets
Allah directed His believing servants to believe in what He sent down to them through His Messenger Muhammad ﷺ and in what was revealed to the previous Prophets in general. Some Prophets Allah mentioned by name, while He did not mention the names of many others. Allah directed the believers to refrain from differentiating between the Prophets and to believe in them all. They should avoid imitating whomever Allah described as,
وَيُرِيدُونَ أَن يُفَرِّقُوا بَيْنَ اللَّهِ وَرُسُلِهِ وَيَقُولُونَ نُؤْمِنُ بِبَعْضٍ وَنَكْفُرُ بِبَعْضٍ وَيُرِيدُونَ أَن يَتَّخِذُوا بَيْنَ ذَٰلِكَ سَبِيلًا - أُولَٰئِكَ هُمُ الْكَافِرُونَ حَقًّا
(And wish to make distinction between Allah and His Messengers (by believing in Allah and disbelieving in His Messengers) saying, "We believe in some but reject others," and wish to adopt a way in between. They are in truth disbelievers)(4:150-151).
Al-Bukhari narrated that Abu Hurayrah said, "The People of the Book used to read the Torah in Hebrew and translate it into Arabic for the Muslims. The Messenger of Allah ﷺ said,
لَا تُصَدِّقُوا أَهْلَ الْكِتَابِ وَلَا تُكَذِّبُوهُمْ وقُولُوا: آمَنَّا بِاللهِ وَمَا أُنْزل إِلَيْنَا
(Do not believe the People of the Book, nor reject what they say. Rather, say, 'We believe in Allah and in what was sent down to us.)"
Also, Muslim, Abu Dawud and An-Nasa'i recorded that Ibn 'Abbas said, "Mostly, the Messenger of Allah ﷺ used to recite,
آمَنَّا بِاللَّهِ وَمَا أُنزِلَ إِلَيْنَا
(We believe in Allah and that which has been sent down to us)(2: 136), and,
آمَنَّا بِاللَّهِ وَاشْهَدْ بِأَنَّا مُسْلِمُونَ
(We believe in Allah, and bear witness that we are Muslims (i.e. we submit to Allah))(3:52) during the two (voluntary) Rak'at before Fajr."
Abu Al-'Aliyah, Ar-Rabi' and Qatadah said, "Al-Asbat are the twelve sons of Jacob, and each one of them had an Ummah of people from his descendants. This is why they were called Al-Asbat." Al-Khalil bin Ahmad and others said, "Al-Asbat among the Children of Israel are just like the tribes among the Children of Isma'il." This means that the Asbat are the various tribes of the Children of Israel, among whom Allah sent several Prophets. Moses said to the Children of Israel,
اذْكُرُوا نِعْمَةَ اللَّهِ عَلَيْكُمْ إِذْ جَعَلَ فِيكُمْ أَنبِيَاءَ وَجَعَلَكُم مُّلُوكًا
(Remember the favor of Allah to you: when He made Prophets among you, made you kings)(5:20). Also, Allah said,
وَقَطَّعْنَاهُمُ اثْنَتَيْ عَشْرَةَ أَسْبَاطًا
(And We divided them into twelve tribes)(7:160).
Al-Qurtubi said, "Sibt is the group of people or a tribe all belonging to the same ancestors."
Qatadah said, "Allah commanded the believers to believe in Him and in all His Books and Messengers. " Also, Sulayman bin Habib said, "We were commanded to believe in the (original) Torah and Injil, but not to implement them."
The earlier verses have defined the religion (Millat مِلَّت of Sayyidna Ibrahim (علیہ السلام) and established that its present form is Islam. Now, the Jews and the Christians, in spite of their pretension to be his followers, did not in actual fact follow his religion. Each of these two groups, instead of accepting Islam, used to ask the Muslims to accept its own religion in order to find true guidance. No doubt, each of these two religions was, in its own time and for its own time, a genuine religion, but in its present form each had become distorted, and had also been abrogated by Allah. So, in answer to them, Allah asks the Holy Prophet $ to declare on his own behalf and on that of his followers that they are and shall remain steadfast in the religion of Sayyidna Ibrahim (علیہ السلام) who shunned all kinds of association (Shirk شرک), who adored nothing but the One God and obeyed no one but Him, and whose religion, therefore, did not have even a trace of distortion. Then, in the second of these verses Allah asks the Muslims to declare the basic tenets of this religion too, which are as follows:- (1) Muslims believe in Allah and in the guidance which He has sent them through the Holy Prophet ﷺ (2) They also believe in all the prophets sent by Allah from time to time - some of whom have been mentioned in this verse. (3) Some of the prophets may in some ways be superior to others, but it is essential for a Muslim to believe in all the prophets without making any distinction. (4) Muslims believe that the Shari` ah of all the prophets mentioned here were instituted by Allah Himself, but they have now been abrogated. So, Muslims follow the Shari'ah of the Holy Prophet ﷺ ، for this alone is now valid. (5) Muslims ultimately obey Allah alone, and submit themselves totally to Him.
In the second of these verses the progeny of Sayyidna Ya` qub (علیہ السلام) (Jacob) has been described as Asbat اسباط or "tribes." The reason is that he had twelve sons, and the offspring of each son came to form a tribe. Allah so blessed his seed that in Egypt, Sayyidna Yusuf (علیہ السلام) (Joseph) and his brothers made up a group of twelve men, but their lineage flourished, and when the Israelites left Egypt along with Sayyidna Musa (علیہ السلام) (Moses), their number ran into thousands. Another form of this blessing was that the progeny of Sayyidna Ya` qub (علیہ السلام) included a large number of prophets.
The religion that the Prophet Muhammad taught was the religion of the Prophet Abraham, the very religion to which the Jews and the Christians claimed allegiance. Why was it, then, that they turned away from the Prophet Muhammad? The reason for this was that the religion brought by the Prophet, taught people to take on the hue of God; to devote themselves to Him entirely. With the People of the Book, religion had a different meaning. For them religion was reduced to a symbol of national pride. The message brought by the Prophet hurt their pride, so they turned against him. Those who consider their own race superior to others cannot accept the truth when it manifests itself in some nation other than their own. They would believe in prophets who came from amongst their own people, but not in those who appeared among other people outside their own community. The only personalities that they acknowledged were those who belonged to their own race. Those who look at religion as worship of God, on the other hand, recognize the truth of every piece of wisdom that God sends down, no matter who teaches it. For the theologians to realize that the Prophet was God’s final messenger was not a matter of insuperable difficulty. There was nothing to prevent them from seeing the truth of his religion. They should have proclaimed what, deep down in their hearts, they knew to be true. But they did not accept him as the final prophet, as was enjoined by God, for the simple reason that they were more concerned about their own position and prestige. Just as the people of old received their just deserts as individuals, so will latter-day generations receive what they merit on their own account, for truth is an individual, not an ancestral matter. The mistake of the People of the Book was to think that contemporary and succeeding generations would be rewarded for the good deeds of their ancestors. The idea of original sin held by Christians implied that sins were handed down from one generation to the next. Such beliefs have no basis in truth. Everyone will be rewarded by God according to his or her own personal actions; no one can be held responsible for the deeds of others.