American Declaration of the Rights and Duties of Man, Articles III and XXIII, (Approved by the Ninth International Conference of American States, Bogotá, Colombia, 1948)
Article III. Right to religious freedom and worship
Every person has the right freely to profess a religious faith, and to manifest and practice it both in public and in private.
Article XXII. Right of association
Every person has the right to associate with others to promote, exercise and protect his legitimate interests of a political, economic, religious, social, cultural, professional, labor union or other nature.