The qualities of an imam according to the Imamiyyah are as follows: i.
The qualities of an imam according to the Imamiyyah are as follows: i.Infallibility (al-‘ismah): Divine protection from sins and from failure in fulfilling the obligations, a protection which prevents the person from forgetfulness and mistakes in conveying the message, implementing the divine laws, and guiding the people. ii. He should be the best person in his time in all virtues. iii. He should be knowledgeable about the shari‘ah in all its scopes and dimensions.
He should also be an expert in managing the ummah, with insight in regulating its affairs, and capable of leading and guiding it. iv. He should be the most brave and courageous person of his time. The kind of courage, which is necessary to lead the ummah at war as well as in peace. He should also be the wisest of all in regard to the ummah's interest, and the most conscious of the needs and the demands of its members in their personal and social life. v.
There should be, in the Imam, no blemish physical or moral, in lineage or descent which would prevent him from commanding total control over the various elements of the ummah and from subjugating them completely to his divine leadership. The imamate as defined above is established through: i) A clear text (an-nass), ii) Performance of miracles (mu‘jizah), which clearly proves the divine link that would, in turn, proves a divine position for the performer.
The numbers of the imams, the identifying process for each one of them, and their relationship to one another (e.g., one is the father and the other is the son; or one is the brother of the other) depends on the nass only[^3].
The conditions for Imamate and the Imam have not been selected arbitrarily; rather, there must be a rational proof or a clear and definite religious text which proves that this or that condition is essential for establishing the Divine Leadership (imamate) and that without it the imamate is not complete. The scholars in line with this basic principle outline the conditions mentioned above.
All other conditions and qualifications are either non-essential in the view of the Imamiyyah or they are special characteristics of the Imams, which the Almighty Allah has bestowed upon them as a mark of honor and status for them. They do not form the general and necessary conditions for imamate.