Al-KÄfi - The Book of Commerce ÙÙد٠بÙÙÙ ÙÙØÙÙÙ٠عÙÙ٠بÙعÙض٠أÙصÙØÙابÙÙÙا عÙÙÙ Ù ÙÙÙصÙÙر٠بÙÙ٠اÙÙعÙبÙÙاس٠عÙÙ٠اÙÙØÙسÙÙ٠بÙÙ٠عÙÙÙÙÙ٠بÙÙÙ ÙÙÙÙØ·ÙÙÙ٠عÙÙ٠اÙÙØÙسÙÙÙÙ٠بÙÙÙ Ù ÙرÙ٠عÙÙ٠اÙØ´ÙÙعÙÙرÙÙÙ٠عÙÙ٠أÙبÙ٠عÙبÙد٠اÙÙÙÙ (عÙÙÙÙÙÙ٠اÙسÙÙÙا٠ÙÙÙÙÙÙ (عÙÙÙÙÙÙ٠اÙسÙÙÙا٠) ÙÙÙÙÙÙ٠إÙØ°Ùا ÙÙادÙ٠اÙÙÙ ÙÙÙادÙÙ ÙÙÙÙÙÙس٠ÙÙÙ٠أÙÙ٠تÙزÙÙد٠ÙÙØ¥ÙÙÙÙ٠٠اÙزÙÙÙÙادÙة٠اÙÙÙÙدÙاء٠ÙÙÙÙØÙÙÙÙÙÙا اÙسÙÙÙÙÙتÙ.
8.Muhammad ibn Yahya has narrated from certain persons of our people from Mansur ibn al-â Abbas from al-Hassan ibn Ali ibn Yaqtin from al-Husayn ibn Mayyah from âUmayyah ibn âAmr form al-Shaâiyriy who has said the following: âAbu âAbd Allah (a.s.), has said that âAmir al-Muâminin (a.s.), would say, âIf one is calling to what he sells, you do not have to increase; only announcing makes increasing unlawful and remaining silent makes the increase lawful.ââ ضعÙÙ - Allamah Baqir al-Majlisi (MirʾÄt al-Ê¿UqÅ«l fÄ« Sharḥ AkhbÄr Äl al-RasÅ«l (19/418))