In the time of Hazrat Mahdi (as) there will be men of law who do not rule with justice

The Messenger of God said: “THE JURISTS [FUQAHĀ] OF THOSE DAYS WILL BE THE WORST JURISTS UNDER HEAVEN. Sedition and chaos will start from them and will also return to them.” (Thawab al-A‘mal, p. 301; Jami‘ al-Akhbar, p. 129; Bihar al-Anwar, vol. 52, p. 190.)