What did Prophet Muhammad (saw) do to conclude a truce with Abu Sufyan and the Quraish infidels?
 Narrated ' `Abdullah bin `Abbas:                     That Abu Sufyan bin Harb Informed him that Heraclius called him and the members of a caravan from Quraish who had gone to Sham as traders, during the truce which Allah's Apostle had concluded with Abu Sufyan and the Quraish infidels.