The corporation is organized and shall be operated exclusively for charitable, scientific, educational and religious purposes of advancing, promoting and supporting the health care ministries of the sponsoring congregations which operate and are controlled in conformity with the ethical and moral teachings of the roman catholic church, and promoting efficient governance and management, cooperative planning and the sharing of resources among such health care ministries. Without limiting the generality of the foregoing, the corporation's mission shall be to extend the healing ministry of jesus christ, and consistent therewith, shall operate according to the doctrines, resolutions, decrees and ethical principles of the sponsoring congregations, and the ethical and religious directors for catholic health care services as promulgated or amended from time to time by the united states conference of catholic bishops.