faqih-2886Vol. 2, p. 432
يُجْزِي عَنِ الْعَبْدِ حَجَّةُ الْإِسْلَامِ وَ يُكْتَبُ لِلسَّيِّدِ أَجْرَانِ ثَوَابُ الْعِتْقِ وَ ثَوَابُ الْحَجِ[2].
Hadith.2891 - Al-Hasan ibn Mahbub narrated from Shihab, from Abu Abdullah (as), regarding a man who freed his servant on the eve of Arafah. Imam (as) said: "The Hajj of Islam suffices for the servant, and the master is rewarded twice: once for the act of freeing the servant and once for the reward of the Hajj."