The Parliamentary Union of Organization of Islamic Conference (OIC) member states concluded its fourth session here on Thursday evening. The delegation of the Kingdom of Saudi Arabia to the session was led by Chairman of Shoura (consultative) Council Dr Saleh bin Abdullah bin Homeid. In Istanbul declaration, the union expressed its support for the current reforms in member states, stressing that the process of a reform should keep abreast of values and national policies of each member to strengthen freedom and prosperity in the Muslim world. The statement condemned attributing violence to Islam. It called on the world community to take necessary steps to promote dialogue, understanding and mutual respect among civilizations various cultures and religions. The union pointed out that terrorism continuously threatens world peace, security and stability; it is unjustifiable; and it has nothing to do with a certain religion, race or nationality.