Speaker of the Shura Council H E Ahmed bin Abdullah bin Zaid Al Mahmoud stressed that the State of Qatar under the leadership of Amir H H Sheikh Tamim bin Hamad Al Thani considers the Palestinian issue its main cause, and stands firmly and is acting responsibly to ensure Al Quds and Al Aqsa mosque return to the Arab and Islamic World, and establish an independent Palestinian state based on the borders of June 4 of 1967 with East Al Quds as its capital.