(15) Abdul Wahid bin Abdullah narrated from Muhammad bin Ja’far al-Qarashi from Muhammad bin al-Husayn bin Abul Khattab from Amr bin Abban al-Kalbi from ibn Sinan from Abus-Sa’ib that Imam Abu Abdullah Ja’far bin Muhammad as-Sadiq had said: “A night is twelve hours, a day is twelve hours, a year is twelve months, the imams are twelve and the disciples are twelve. Imam Ali is an hour of the twelve hours as Allah has said, “But they reject the hour, and We have prepared a burning fire for him who rejects the hour.”