Trying a new route to Iraq through Najd, a Quraish caravan led by Safwan bin Umayyah is intercepted by Zaid bin Harithah with 100 riders; its guide, Furat bin Haiyan, later accepts Islam. The economic pressure on Makkah tightens.
As the book dates it: Jumada al-Akhirah, 3 A.H.