By the mid-1930s, Reza Shah's rule had caused intense dissatisfaction of the Shi'a clergy throughout Iran. In 1935, a backlash erupted in the Mashed shrine. Responding to a cleric who denounced the Shah's "heretical" innovations, corruption and heavy consumer taxes, many bazaaris and villagers took refuge in the shrine, chanting slogans such as "The Shah is a new Yezid." For four full days local police and army refused to violate the shrine. The standoff was ended when troops from Iranian Azerbaijan arrived and broke into the shrine, killing dozens and injuring hundreds, and marking a final rupture between Shi'ite clergy and the Shah. Some of the Mashed clergy even left their jobs, such as the Keeper of the Keys of the shrine Hassan Mazloumi, later named Barjesteh, who stated he did not want to listen to the orders of a dog.