22 44487 Sunan an-Nasa'i 44 4471 The Book of Financial Transactions - كتاب البيوع "30367 20023 11014 18" "أخبرنا قتيبة، قال حدثنا الليث، عن نافع، عن ابن عمر، قال قال رسول الله صلى الله عليه وسلم "" البيعان بالخيار حتى يفترقا أو يكون بيع خيار "" . وربما قال نافع "" أو يقول أحدهما للآخر اختر "" ." " It was narrated from Al-Laith from Nafi from Ibn 'Umar who said: ""The Messenger of Allah said: 'The two parties to a transaction both have the choice so long as they have not separated or they have chosen to conclude the transaction.' Or perhaps Nafi said: ""Or one of them has said to the other: 'Decide! (Sahih )"