The Houthis have reportedly introduced the call for holy war "Jihad" into the formal Islamic call for prayer "Adhan" in the mosques of the capital Sana'a which they control.
Local sources said the rebel militia introduced Haya Ala al-Jihad (Come to the Jihad" in the mosques' five calls for five daily prayers.
The rebel militia takes its religious roots from a perverted version of Zaydi Islam which believes that Houthis, in their merit as "descendants of prophet Mohammed", have a divine right to rule the roost unrivalled. A form of Islamic state called the Imamite that one can compare to ISIL's "caliphate."
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