If it had not been for the blood of Al-Hussain pbuh that was shed across the land of Karbala, the efforts of the prophets and messengers would have gone to waste, and the efforts of Muhammad pbuhap and Ali pbuh and Fatima pbuh and Al-Hussain pbuh. And the Imams from the children of Al-Hussain pbuh would not have been able to establish the rules of the divine religion, the divine allegiance and the Supremacy of Allah SWT
A Sermon to the Students of the Hawza
A Sermon to the Students of the Hawza
قال الامام احمد الحسن ع
فلولا دماء الحسين (ع) التي سالت على ارض كربلاء لذهبت جهود الأنبياء والمرسلين ، وجهود محمد (ص) وعلي (ع) وفاطمة (ع) والحسن (ع) سدى ، ولما استطاع الأئمة من ولد الحسين (ع) ترسيخ قواعد الدين الإلهي ، والولاية الإلهية وحاكمية الله سبحانه وتعالى .
http://almahdyoon.org/bayanat-sayed/373-hawza
First Mahdi : Yamani : Ahmed Alhasan 