He will fill the earth with justice just as it will be...
He will fill the earth with justice just as it will be filled with unfairness and injustice. He will rule for seven years. Kamāl al-dīn[^7]: Narrated to us `Alī b. Aḥmad b. Mūsā, may Allah be satisfied with him, from Muḥammad b. Abī `Abd-Allah al-Kūfī, from Muḥammad b. Ismā’īl al-Barmakī, from Ismā’īl b. Mālik, from Muḥammad b. Sinān, from Abī l-Jārūd Ziyād b. al-Mundhir, from (Imam) Abū Ja`far al-Bāqir, from his father, from his grandfather, from Amīr al-Mu’minīn `Alī b.
Abī Ṭālib—peace be on them all—who said while he was on the pulpit: A man from my descendants will emerge in the end of times. His color will be white with a reddish complexion and he will have a wide stomach, sturdy thighs, and large shoulders. On his back are two moles: One the color of his skin and the other will be similar to the mole of the Messenger of Allah, Allah's blessings be on him and his family. He will have two names: One name will be hidden and the other will be apparent.
The one which will be hidden will be Aḥmad and the one that will be apparent will be Muḥammad. When he moves, you will see everything between the east and west being illuminated for him. He will place his hands on the heads of the people, then, no believer will remain but that his heart will be stronger than plates of steel. Allah, the Exalted, will give him the strength of forty men.
There will not be a dead person [from the believers] in the grave but that happiness will enter his [heart] while he is in his grave, and the [dead] will be visiting each other in their graves and giving glad-tidings to each other about the rise of the Qā’im, may Allah’s blessings be upon him. Al-Mustadrak[^8]: Narrated to us Abū l-`Abbās Muḥammad b. Ya`qūb, from Muḥammad b. Isḥāq al-Ṣan`ānī, from `Amr b.
`Āṣim al-Kilābī, from `Imrān al-Qaṭṭān, from Qatāda, from Abī Naḍra, from Abū Sa`īd, from the Messenger of Allah, Allah’s blessings be on him [and his family], who said: “The Mahdī is from us Ahl al-Bait. He will have an aquiline nose and a wide [forehead]. He will fill the earth with fairness and justice as it will be filled with injustice and unfairness.
He will live for this many years,” and he showed seven with his fingers by showing the five fingers of his left hand and the thumb and the index finger of his right hand. Al-Ḥākim says, “This tradition is correct (ṣaḥīḥ) according to the criteria set by Muslim but neither of them [i.e. al-Bukhārī and Muslim] have recorded it.