Al-KÄfi - The Book of Commerce Chapter: Exchange of One Kind of Food Items for another Kind ÙÙ٠أÙصÙØÙابÙÙÙا عÙÙ٠أÙØÙÙ ÙÙد٠عÙÙ٠اÙÙØÙسÙÙÙÙ٠بÙÙ٠سÙعÙÙد٠عÙÙ٠جÙÙ Ù ÙÙزÙرÙارÙة٠عÙÙ٠أÙبÙ٠جÙعÙÙÙر٠(عÙÙÙÙÙÙ٠اÙسÙÙÙا٠) ÙÙاÙ٠اÙÙØÙÙÙØ·Ùة٠بÙاÙدÙÙÙÙÙÙÙ Ù ÙØ«ÙÙÙ ÙÙاÙسÙÙÙÙÙÙ٠بÙاÙسÙÙÙÙÙÙÙ Ù ÙØ«ÙÙÙ ÙÙاÙØ´ÙÙعÙÙر٠بÙاÙÙØÙÙÙØ·ÙØ©Ù Ù ÙØ«ÙÙÙ Ùا بÙØ£Ùس٠بÙÙÙ.
10.A number of our people have narrated from Ahmad ibn Muhammad from al-Husayn ibn Saâid from Jamil from Muhammad ibn Muslim and Zurarah who have said the following: âAbu Jaâfar (a.s.), has said, âIt is permissible to exchange wheat with flour in equal measures and sawiq (mush) of wheat with mush and barley with wheat in equal measures, is not harmful.ââ صØÙØ - Allamah Baqir al-Majlisi (MirʾÄt al-Ê¿UqÅ«l fÄ« Sharḥ AkhbÄr Äl al-RasÅ«l (9/197))