2-97 Al-Hassan ibn Abdullah ibn Sa’id al-Askari narrated that Muhammad ibn Hamdan al-Qushayri quoted Al-Muqayrih ibn Muhammad ibn al-Muhlib, on the authority of his father, on the authority of Abdullah ibn Davood, on the authority of Fuzayl ibn Mazooq, on the authority of Atiye al-Oafi, on the authority of Abi Sa’id al-Khidry that God’s Prophet (MGB) said,

“I have left amongst you two things each of which is longer than the other one. They are the Book of God which is a Rope that extends from the heavens to the Earth and my Itrat. These two shall not be separated from each other until they meet me at the Heavenly Pool. ”(The narrator of this tradition added:) I asked Abi Sa’id (al-Khidry), “Who are the Prophet’s Itrat?” He replied, “They are the members of his Holy Household.”Will be Questioned About the ‘Two Heavy Things’ on the Resurrection Day