Imam Ja’far Sadiq (a.s.) says that Imam Zainul Abideen (a.s.) willed to Imam Muhammad Baqir (a.s.) at the time of his martyrdom, “I have performed twenty Hajjs on this she- camel and have not whipped it even once. When it dies, bury it, so that animals do not feed upon its flesh because I have heard the Holy Prophet (s.a.w.s.) say that there is no camel who halts at Arafah during Hajj for seven years except that Allah makes it a camel of Paradise and blesses its progeny.” When this she-camel died, Imam Muhammad Baqir (a.s.) buried it.