Advisor to the Custodian of the Two Holy Mosques and Governor of Makkah region, Prince Khalid Al-Faisal has asserted that the Kingdom of Saudi Arabia is based on the Constitution of the Islamic religion since the reign of its founder late King Abdulaziz until the current era of the Custodian of the Two Holy Mosques King Salman bin Saud Al Saud. He has also emphasized that the Kingdom is committed to the Islamic principles and foundations of the Islamic and its constitution is the holy Quran and Sunnah of the prophet Muhammad (peace be upon him) and doesn't follow any of the currents and parties here or there, but the holy Quran of Allah Almighty and the Sunnah of His Messenger, which urge Muslims to work hard. This came in a speech delivered by Prince Khalid Al-Faisal, during which he welcomed the guests of Okaz Souq (market) in their second country, the Kingdom of Saudi Arabia.