Narrated Sa`d's father: When the emigrants reached Medina. Allah's Apostle 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 asked, "What is this (scent)?" He replied, "I got married." The Prophet 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.)

Narrated Ibrahim bin Sa`d from his father from his grandfather: `Abdur Rahman bin `Auf said, "When we came to Medina as emigrants, Allah's Apostle established a bond of brotherhood between me and Sa`d bin Ar-Rabi`. Sa`d bin Ar-Rabi 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.' `Abdur-Rahman replied, "I am not in need of all that. Is there any marketplace where trade is practiced?' He replied, "The market of Qainuqa." `Abdur- 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, `Abdur-Rahman came having traces of yellow (scent) on his body. Allah's Apostle asked him whether he had got married. He replied in the affirmative. The Prophet said, 'Whom have you married?' He replied, 'A woman from the Ansar.' Then the Prophet 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 said, 'Give a Walima (wedding banquet) even if with one sheep .' "

Narrated Anas: `Abdur-Rahman bin `Auf came to us and Allah's Apostle established a bond of brotherhood between him and Sa`d bin Rabi`a.

Narrated Anas: When `Abdur-Rahman bin `Auf came to us, Allah's Apostle made a bond of fraternity between him and Sa`d bin Ar-Rabi who was a rich man, Sa`d said, "The Ansar know that I am the richest of all of them, so I will divide my property into two parts between me and you, and I have two wives; see which of the two you like so that I may divorce her and you can marry her after she becomes lawful to you by her passing the prescribed period (i.e. 'Idda) of divorce. `Abdur Rahman said, "May Allah bless you your family (i.e. wives) for you." (But `Abdur-Rahman went to the market) and did not return on that day except with some gain of dried yogurt and butter. He went on trading just a few days till he came to Allah's Apostle bearing the traces of yellow scent over his clothes. Allah's Apostle asked him, "What is this scent?" He replied, "I have married a woman from the Ansar." Allah's Apostle asked, "How much Mahr have you given?" He said, "A date-stone weight of gold or a golden date-stone." The Prophet said, "Arrange a marriage banquet even with a sheep."