Al-Kāfi - Hadith 2, Book 4, Chapter 85 | Thaqalayn
The case of those who would claim to be the Imam but is not qualified, the case of those who would reject all or some of the Imams and the case of those who argue in support of one who is not a qualified Imam.
The case of those who would claim to be the Imam but is not qualified, the case of those who would reject all or some of the Imams and the case of those who argue in support of one who is not a qualified Imam.
2. Muhammad ibn Yahya has narrated from ‘Abdallah ibn Muhammad ibn ‘Isa fromAli ibn al-Hakam fromAban from al-Fudayl from abu ‘Abdallah عليه السلام who has said the following. “Whoever would claim to be the Imam and in fact he would not be the Imam he would be a unbeliever.”