Sales and Trade

Bukhari :: Book 3 :: Volume 34 :: Hadith 276

Narrated Abu Al-Minhal:

I used to practice money exchange, and I asked Zaid bin 'Arqam about it, and he narrated what the Prophet said in the following: Abu Al-Minhal said, "I asked Al-Bara' bin 'Azib and Zaid bin Arqam about practicing money exchange. They replied, 'We were traders in the time of Allah's Apostle and I asked Allah's Apostle about money exchange. He replied, 'If it is from hand to hand, there is no harm in it; otherwise it is not permissible."