ʿAbdur Rahman bin ʿAuf said, "When we came to Medina as emigrants, Messenger of Allah ﷺ established a bond of brotherhood between me and Saʿd bin Ar-Rabiʿ. Saʿd bin Ar-Rabiʿ said (to me), 'I am the richest among the Ansar, so I will give you half of my wealth and you may look at my two wives and whichever of the two you may choose I will divorce her, and when she has completed the prescribed period (before marriage) you may marry her.' ʿAbdur-Rahman replied, "I am not in need of all that. Is there any marketplace where trade is practiced?' He replied, "The market of Qainuqa." ʿAbdur- Rahman went to that market the following day and brought some dried buttermilk (yogurt) and butter, and then he continued going there regularly. Few days later, ʿAbdur-Rahman came having traces of yellow (scent) on his body. Messenger of Allah ﷺ asked him whether he had got married. He replied in the affirmative. The Prophet ﷺ said, 'Whom have you married?' He replied, 'A woman from the Ansar.' Then the Prophet ﷺ asked, 'How much did you pay her?' He replied, '(I gave her) a gold piece equal in weigh to a date stone (or a date stone of gold)! The Prophet ﷺ said, 'Give a Walima (wedding banquet) even if with one sheep .' "
عَبْدُ الرَّحْمَنِ بْنُ عَوْفٍ ؓ لَمَّا قَدِمْنَا الْمَدِينَةَ آخَى رَسُولُ اللَّهِ ﷺ بَيْنِي وَبَيْنَ سَعْدِ بْنِ الرَّبِيعِ فَقَالَ سَعْدُ بْنُ الرَّبِيعِ إِنِّي أَكْثَرُ الأَنْصَارِ مَالاً فَأَقْسِمُ لَكَ نِصْفَ مَالِي وَانْظُرْ أَىَّ زَوْجَتَىَّ هَوِيتَ نَزَلْتُ لَكَ عَنْهَا فَإِذَا حَلَّتْ تَزَوَّجْتَهَا قَالَ فَقَالَ عَبْدُ الرَّحْمَنِ لاَ حَاجَةَ لِي فِي ذَلِكَ هَلْ مِنْ سُوقٍ فِيهِ تِجَارَةٌ قَالَ سُوقُ قَيْنُقَاعَ قَالَ فَغَدَا إِلَيْهِ عَبْدُ الرَّحْمَنِ فَأَتَى بِأَقِطٍ وَسَمْنٍ قَالَ ثُمَّ تَابَعَ الْغُدُوَّ فَمَا لَبِثَ أَنْ جَاءَ عَبْدُ الرَّحْمَنِ عَلَيْهِ أَثَرُ صُفْرَةٍ فَقَالَ رَسُولُ اللَّهِ ﷺ تَزَوَّجْتَ قَالَ نَعَمْ قَالَ وَمَنْ قَالَ امْرَأَةً مِنَ الأَنْصَارِ قَالَ كَمْ سُقْتَ قَالَ زِنَةَ نَوَاةٍ مِنْ ذَهَبٍ أَوْ نَوَاةً مِنْ ذَهَبٍ فَقَالَ لَهُ النَّبِيُّ ﷺ أَوْلِمْ وَلَوْ بِشَاةٍ