migrant workers and members of their families within their territory or subject to their jurisdiction the rights provided for in the present Convention without distinction of any kind such as sex, race, colour, language, religion or conviction, political or other opinion, national, ethnic or social origin, nationality, age, economic position, property, marital status, birth or other status. PART III HUMAN RIGHTS OF ALL MIGRANT WORKERS AND MEMBERS OF THEIR FAMILIES Article 8 1. Migrant workers and members of their families shall be free to leave any State, including their State of origin. This right shall not be subject to any restrictions except those that are provided by law, are necessary to protect national security, public order (ordre public), public health or morals or the rights and freedoms of others and are consistent with the other rights recognized in the present part of the Convention. 2. Migrant workers and members of their families shall have the right at any time to enter and remain in their State of origin. Article 9 The right to life of migrant workers and members of their families shall be protected by law. Article 10 No migrant worker or member of his or her family shall be subjected to torture or to cruel, inhuman or degrading treatment or punishment. Article 11 1. No migrant worker or member of his or her family shall be held in slavery or servitude. 109