Former Imam of the Grand Mosque in Mecca confirms that ISIS has the same beliefs as all Muslims do

In a TV appearance, Sheikh Adel al-Kilbani, former Imam of the Grand Mosque in Mecca, explains how it is a result of Islamic revivalism, that ISIS (aka Daesh) follows the same Salafist approach used in Saudi Arabia, and there are only slight differences regarding how to punish those who go against the Shari’a.