The third verse (56):
الَّذِينَ عَاهَدتَّ مِنْهُمْ ثُمَّ يَنقُضُونَ عَهْدَهُمْ فِي كُلِّ مَرَّةٍ وَهُمْ لَا يَتَّقُونَ ﴿56﴾
(those from whom you have taken a pledge, then they break their pledge each time, and they do not fear Allah)
is about the Jews of Madinah and those of Banu Qurayzah and Banu Nadir. Mentioned in the previous verses was the descent of Divine punishment on the disbelievers of Makkah in the battle of Badr at the hands of Muslims, as well as their resemblance with disbelievers of past communities. In this verse, mention has been made of the particular group of unjust people who became like serpents in the sleeves of Muslims soon after their migration to Madinah. On the one hand, they claimed to be at peace with Muslims while, on the other, they used to conspire with the disbelievers of Makkah against Muslims. These people were Jews by religion and the way Abu Jahl was the top leader of the disbelievers of Makkah against Islam, similarly, the top anti-Islam leader of the Jews of Madinah was called Ka'b ibn Ashraf.
When the Holy Prophet ﷺ graced the blessed city of Madinah after Hijrah, they saw the rise of Muslim power, were impressed, even somewhat overawed by it, but the fire of their anti Muslim feelings kept burning in their hearts all the time.
Islamic political wisdom demanded that, as far as possible, the Jews of Madinah should be engaged to go along with Muslims under some sort of bilateral treaty, so that they would not come to the assistance of Makkan disbelievers. Because of their awe of Muslims, the Jews too wished to have this very arrangement.
Towards Islamic Nationality: The First Step
After reaching Madinah, the Holy Prophet ﷺ dill laid the initial foundation of political theory in Islam. The first step he took was to eliminate prejudices of country and tribe from the Muhajirin (Emigrants: those who had migrated from Makkah) and Ansar (Residents of Madinah who helped the Muhajirin). In its place, he established a new nationality in the name of Islam. This turned different tribes from the Muhajirin and Ansar into brothers to each other. Then, it was through him that Allah Ta` ala helped remove mutual differences among Ansars themselves which had been continuing for centuries. Thus, not only did the Ansars enter a new era of brotherhood among themselves, they became brothers to the Muhajirin as well.
Treaty with Jews: The Second Step
The background in which the second political step was taken was marked by two adversaries of Muslims. The first were the disbelievers of Makkah whose tortures had compelled them to leave Makkah. The second were the Jews of Madinah who had then become the neighbours of Muslims.
Out of these two, a treaty was concluded with the Jews and was duly documented in details. The compliance of this treaty was made incumbent on all Jews living in and around Madinah as well as on all Muhajirin and Ansar. The full text of this treaty can be seen in البدایہ والنھایۃ : Al-Bidayah wa an-Nihayah of Ibn Kathir and Sirah of Ibn Hisham and elsewhere. The most significant article of this treaty was that, in the event of a mutual difference, the decision of the Holy Prophet ﷺ shall be binding …
