Language:
كتاب مناقب الأنصار
63
Merits of the Helpers in Madinah (Ansaar)
(3)
Chapter: Brotherhood between the Ansar and the Muhajirun
(3)
باب إِخَاءُ النَّبِيِّ صلى الله عليه وسلم بَيْنَ الْمُهَاجِرِينَ وَالأَنْصَارِ
Sahih al-Bukhari 3780

Narrated Sa`d's father:

When the emigrants reached Medina. Allah's Messenger (ﷺ) established the bond of fraternity between `Abdur-Rahman and Sa`d bin Ar-Rabi. Sa`d said to `Abdur-Rahman, "I am the richest of all the Ansar, so I want to divide my property (between us), and I have two wives, so see which of the two you like 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 your family and property for you; where is your market?" So they showed him the Qainuqa' market. (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 scent. The Prophet (ﷺ) asked, "What is this (scent)?" He replied, "I got married." The Prophet (ﷺ) 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 is correct.)

حَدَّثَنَا إِسْمَاعِيلُ بْنُ عَبْدِ اللَّهِ، قَالَ حَدَّثَنِي إِبْرَاهِيمُ بْنُ سَعْدٍ، عَنْ أَبِيهِ، عَنْ جَدِّهِ، قَالَ لَمَّا قَدِمُوا الْمَدِينَةَ آخَى رَسُولُ اللَّهِ صلى الله عليه وسلم بَيْنَ عَبْدِ الرَّحْمَنِ وَسَعْدِ بْنِ الرَّبِيعِ، قَالَ لِعَبْدِ الرَّحْمَنِ إِنِّي أَكْثَرُ الأَنْصَارِ مَالاً فَأَقْسِمُ مَالِي نِصْفَيْنِ، وَلِي امْرَأَتَانِ، فَانْظُرْ أَعْجَبَهُمَا إِلَيْكَ فَسَمِّهَا لِي أُطَلِّقْهَا، فَإِذَا انْقَضَتْ عِدَّتُهَا فَتَزَوَّجْهَا‏.‏ قَالَ بَارَكَ اللَّهُ لَكَ فِي أَهْلِكَ وَمَالِكَ، أَيْنَ سُوقُكُمْ فَدَلُّوهُ عَلَى سُوقِ بَنِي قَيْنُقَاعَ، فَمَا انْقَلَبَ إِلاَّ وَمَعَهُ فَضْلٌ مِنْ أَقِطٍ وَسَمْنٍ، ثُمَّ تَابَعَ الْغُدُوَّ، ثُمَّ جَاءَ يَوْمًا وَبِهِ أَثَرُ صُفْرَةٍ فَقَالَ النَّبِيُّ صلى الله عليه وسلم ‏"‏ مَهْيَمْ ‏"‏‏.‏ قَالَ تَزَوَّجْتُ‏.‏ قَالَ ‏"‏ كَمْ سُقْتَ إِلَيْهَا ‏"‏‏.‏ قَالَ نَوَاةً مِنْ ذَهَبٍ‏.‏ أَوْ وَزْنَ نَوَاةٍ مِنْ ذَهَبٍ، شَكَّ إِبْرَاهِيمُ‏.‏
Reference : Sahih al-Bukhari 3780
In-book reference : Book 63, Hadith 5
USC-MSA web (English) reference : Vol. 5, Book 58, Hadith 124
  (deprecated numbering scheme)