بسم الله الرحمن الرحيم
Ahmad al-Hassan's false claims, that he is a 'Hujjah [proof] and Imam' after the 12th Imam (as) has been refuted by Imam Ali (as) in one of his sermons.
وبمهدينا تختم الحجج فهو خاتم الائمة
Imam Ali (as) said: ''With our Mahdi [12th Imam] the Hujjaj [proofs] are sealed and he is the last Imam.''
Source: Mustadrak Nahj al-Balāghah by Hasan Tabatabai, Volume 1, page 65,
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