1.3.1 Riwayat-riwayat yang menzahirkan kekuatan "Mu'akhaah" (pembentukan persaudaraan) ini dan kedalamannya, yang mana sejarah manusia tidak pernah mengenali tandingannya
1.3.1 Narrations revealing the strength of this “Mu’akhaah” (forming of brotherhood) and its depth, the like of which the history of humankind has known no paralle
Berikut ialah yang diriwayatkan dalam Sahih Al-Bukhari (5/31/3780) di bawah tajuk bab "Nabi ﷺ mengikat persaudaraan antara Muhajirin dan Ansar", sebagaimana diriwayatkan oleh Ibrahim bin Sa'd daripada ayahnya, daripada datuknya, yang berkata:
The following was recorded in Sahih Al-Bukhari (5/31/3780) under the chapter heading “The Prophet (peace be upon him) forming a brotherhood between the Muhajirin and the Ansar” as related by Ibrahim bin Sa’d from his father from his grandfather who said:

Apabila kaum Muhajirin tiba di Al-Madinah, Rasulullah ﷺ mengikat persaudaraan antara Abdur Rahman bin ‘Awf dan Sa’d bin Ar-Rabee’. Sa’d berkata kepada Abdur Rahman: “Aku adalah orang terkaya di kalangan Ansar, maka aku ingin membahagikan hartaku separuh untuk kita berdua. Aku mempunyai dua isteri, maka lihatlah siapa antara keduanya yang engkau sukai, beritahukanlah kepadaku, supaya aku dapat menceraikannya, dan apabila dia telah selesai daripada tempoh ‘iddahnya, maka kahwinilah dia.” Abdur Rahman berkata: “Semoga Allah memberkati keluargamu dan hartamu; di manakah pasar kamu?” Maka mereka menunjukkan kepadanya pasar Bani Qainuqaa’. (Dia pergi ke sana) dan kembali dengan keuntungan berupa susu masam kering dan mentega. Dia terus pergi (ke pasar) sehingga pada suatu hari dia datang dengan tanda warna kuning pada dirinya. Nabi ﷺ bertanya: “Apakah ini (bau)?” Dia menjawab: “Aku telah berkahwin.” Nabi ﷺ bertanya: “Berapakah mahar yang engkau berikan kepadanya?” Dia menjawab: “Aku memberinya emas sebesar biji kurma atau sekeping emas seberat biji kurma.” (Perawi, Ibrahim, ragu-ragu manakah yang betul.)
“When the Muhajirun (emigrants) arrived in Al-Madinah, Allah's Messenger (peace be upon him) established the bond of brotherhood between Abdur Rahman bin ‘Awf and Sa’d bin Ar-Rabee’. Sa’d said to Abdur Rahman: “I am the wealthiest of all the Ansar, so I want to divide my wealth in half between us, and I have two wives, so see which of the two you like the most and tell me, so that I may divorce her, and when she finishes her prescribed period (i.e. 'Idda) of divorce, then marry her." Abdur-Rahman said, "May Allah bless you in your family and property; where is your marketplace?” So, they guided him to the marketplace of Bani Qainuqaa’. (He went there and) returned with a profit in the form of dried yogurt and butter. He continued going (to the market) till one day he came, bearing the traces of yellow on him. The Prophet (peace be upon him) asked: “What is this (scent)?” He replied: “I got married”. The Prophet (peace be upon him) asked: “How much Mahr did you give her?” He replied: “I gave her a datestone of gold or a gold piece equal to the weight of a date-stone”. (The narrator, Ibrahim, is in doubt as to which was correct.)
Diriwayatkan juga dalam Sahih Al-Bukhari (5/31/3781) daripada Anas, semoga Allah meridhainya, beliau berkata:
It was also related in Sahih Al-Bukhari (5/31/3781) from Anas, may Allah be pleased with him, who said:

Ketika Abdur Rahman bin ‘Awf tiba kepada kami (iaitu di Al-Madinah), Rasulullah ﷺ mengikat tali persaudaraan antara dia dan Sa’d bin Ar-Rabee’. Dia mempunyai banyak harta. Sa’d berkata: “Orang Ansar tahu bahawa saya termasuk dalam kalangan mereka yang paling kaya di antara mereka, jadi saya akan membahagikan harta saya kepada dua bahagian antara kita. Dan saya mempunyai dua orang isteri, maka lihatlah yang manakah antara keduanya yang paling menyenangkan hati kamu, dan saya akan menceraikannya, dan apabila dia selesai tempoh idahnya, kamu boleh mengahwininya”. Abdur Rahman berkata: “Semoga Allah memberkati kamu dan keluarga kamu”. Kemudian dia tidak pulang pada hari itu melainkan dengan membawa sedikit dadih dan minyak sapi yang dia perolehi sebagai keuntungan. Tidak lama selepas itu, dia datang kepada Rasulullah ﷺ dengan kesan wangian kuning pada dirinya. Maka Rasulullah ﷺ bertanya kepadanya: “Apakah ini?” Dia menjawab: “Saya telah berkahwin dengan seorang wanita dari kalangan Ansar”. Baginda bertanya: “Apakah mahar yang kamu berikan kepadanya?” Dia menjawab: “Emas seberat biji kurma” atau dia berkata: “Sebiji kurma emas”. Maka baginda ﷺ bersabda: “Adakanlah walimah, walaupun dengan seekor kambing sahaja”.
“When Abdur Rahman bin ‘Awf came to us (i.e. in Al-Madinah), the Messenger of Allah (peace be upon him) established a bond of brotherhood between him and Sa’d bin Ar-Rabee’ and he had a lot of wealth. Sa’d said: “The Ansar know that I am from those who have the most wealth among them, so I will divide my wealth between us in half. And I have two wives, so look to see which of the two pleases you the most and I will divorce her, and when she completes her waiting period you may marry her”. Abdur Rahman said: “May Allah bless you in your family”. Then he did not return that day except with some cottage cheese and cooking fat which he had earned as a profit. It wasn’t long thereafter, until he came to the Messenger of Allah (peace be upon him) and he had traces of yellow scent on him. The Messenger of Allah (peace be upon him) then said to him: “What is this?” He replied: “I married a woman from the Ansar”. He asked: “What dowry did you give her?” He answered: “The weight of date- stone of gold" Or he said: “A date-stone of gold” So, he (peace be upon him) said: “Have a banquet (Walimah), even if with only one sheep”.
Telah diriwayatkan dalam Sahih Al-Bukhari (5/32/3782) bahawa Abu Hurairah, semoga Allah meridhainya, berkata:
It was related in Sahih Al-Bukhari (5/32/3782) that Abu Hurairah, may Allah be pleased with him, said:
Kaum Ansar berkata kepada Nabi ﷺ:
The Ansar said to the Prophet (peace be upon him):

"Bahagikanlah pohon kurma antara kami dan mereka (iaitu kaum Muhajirin)." Baginda menjawab: "Tidak." Baginda bersabda: "Memadai bagi kami untuk membantu (iaitu dalam kerja), dan mereka berkongsi kurma dengan kami." Mereka berkata: "Kami mendengar dan kami taat." ﷺ.
“Divide the date palm trees between us and them (i.e. the Muhajirun)" He replied: “No”. He said: “It is sufficient for us to assist (i.e. in the work) and they share the dates with us” They said: “We listen and obey”. .
Kami dapati perincian dan ciri-ciri "Mu'akhaah" (ikatan persaudaraan) ini dalam Fath al-Bari karya Ibn Hajar (7/270): "Kami telah membentangkan, berkenaan sifat-sifat kaum Ansar, tajuk bab tentang pembentukan persaudaraan oleh Nabi ﷺ antara kaum Muhajirin dan kaum Ansar. Ibn Abdul Barr berkata bahawa pembentukan persaudaraan itu berlaku dalam dua keadaan: satu keadaan khusus antara kaum Muhajirin, yang berlaku di Makkah, dan satu keadaan antara kaum Muhajirin dan kaum Ansar, dan yang terakhir inilah yang dimaksudkan di sini. Ibn Sa'd menyebutkan, dengan sanad-sanad riwayat dari al-Waqidi, daripada sekumpulan tabi'in yang berkata: 'Apabila Nabi ﷺ tiba di Madinah, baginda mengikat persaudaraan antara kaum Muhajirin dan kaum Ansar atas dasar al-Muwasaah (saling menyokong), dan mereka saling mewarisi. Jumlah mereka sembilan puluh; sebahagian daripada kaum Muhajirin dan sebahagian daripada kaum Ansar. Ada juga yang mengatakan jumlah mereka seratus orang. Apabila turun ayat mengenai "mereka yang mempunyai hubungan rahim" (8:75), maka pewarisan antara mereka berdasarkan ikatan persaudaraan (Mu'akhaah) itu dimansuhkan.' Dalam bab "al-Fara'id" (hukum-hukum pewarisan), akan disebutkan hadis Ibn Abbas: 'Apabila mereka tiba di Madinah, kaum Muhajirin mewarisi daripada kaum Ansar, bukan daripada mereka yang mempunyai hubungan rahim, melalui ikatan persaudaraan yang diasaskan oleh Rasulullah ﷺ, kemudian turunlah ayat berikut …'"
We find the details and features of this “Mu’akhaah” (bonding of brotherhood) in Ibn Hajar’s “Fat’h ul-Bariy (7/270): “We have presented in respect to the qualities of the Ansar the chapter heading of the forming of brotherhood by the Prophet (peace be upon him) between the Muhajirin and the Ansar. Ibn Abdul Barr said that the formation of brotherhood occurred on two occasions; an occasion between the Muhajirin specifically which was in Makkah and an occasion between the Muhajirin and the Ansar, and it is the latter which is intended here. Ibn Sa’d mentioned, with the chains of transmission of Al-Waqidiy from a group of the Taabi’in who said: “When the Prophet (peace be upon him) arrived in Al-Madinah he formed a bond of brotherhood between the Muhajirin and the Ansar upon the basis of Al-Muwasaah (supporting one another) and they use to inherit from one another. They numbered ninety; some from the Muhajirin and some from the Ansar. It was also said that they numbered one hundred. When the Aayah related to “those tied by the womb” (8:75) was revealed the inheritance between in accordance to that brotherhood (Mu’akhaah) between them was negated. In the chapter of the “Faraa’id” (rules of inheritance), the Hadith of Ibn ‘Abbas will be mentioned: “When they arrived in Al-Madinah the Muhajiriy would inherit from the Ansariy, instead of those joined by the womb, through the bond of brotherhood that the Messenger of Allah (peace be upon him) instituted, then the following was revealed …” .