Leading London-based radical cleric Abu Hamza al-Masri, an informer for the British authorities (see Early 1997), calls on his followers to “kill the infidels” during a sermon delivered in Arabic in Finsbury Park mosque. He says: “When the forbidden months are past, it is a timed period, then fight and kill the infidels wherever you find them. He [Allah] did not say only here or here or here. Wherever you find them, except where it is forbidden like the Sacred Mosque. Wherever you find them, the kuffar is killed. Wherever you find them, take them and seize them, beleaguer them, and lie in wait for them in every stratagem.” [O’Neill and McGrory, 2006, pp. 57-58]