A book in jurisprudence specializes in the matters of Hajj and the visit of the Prophet, may God's prayers and peace be upon him, in which the Imam showed the rituals of Hajj and his virtues, knowing "Seasons indicating" signs and the rulings of Hajj, universal "fixed hadiths around them so that the book is evidence of" Hajj and a guide "for him to the full correct pilgrimage with the help of God Almighty