In addition, they were giving small lectures and sermons after prayers. Most of the lecture topics were about how to reform and improve society, using the Koran and Hadith [traditional Islamic teachings] to support their arguments.
“This was like some kind of brainwashing but it happened slowly over six months. I was attending many of those lectures and, after a time, I was preparing in advance the Koranic verses and Hadith texts relevant to the topics. There were weekly competitions between groups of youths. I won two competitions on these religious topics and each time I received 300,000 Iraqi Dinars.”