قَالَ عَلِيُّ بْنُ الْحُسَينِ (ع) فِي حَدِيثٍ لَهُ: إِذَا ذَبَحَ الْحَّاجُ كَانَ فِدَاهُ مِنَ النَّارِ.
In a tradition, ‘Ali ibnil Husain [Imam Zainul ‘Aabidin] (peace be upon him) has said, “When a person performing the Hajj slaughters an animal, it saves him from the fire of hell.”
Biharul Anwar, Volume 96, Page 288