Performing al-Hajj on Behalf of One Who Does Not Follow One’s School of Law

2. A number of our people have narrated from Sahl ibn Ziyad from Ali ibn Mahziyar from who has said the following: “I once wrote to him (the Imam) and asked, ‘If one performs al-Hajj for one hostile to ’A’immah, is it a sin and does it benefit the person hostile to ’A’immah, ‘Alayhim al-Salam ? He (the Imam) said, ‘al- Hajj is not performed for one hostile to ’A’immah and al-Hajj is not performed with him.’”