The purpose of this legislation, known as the "Clergy Act," is to allow members of the clergy, including ordained ministers, members of religious orders, and Christian Science practitioners, to revoke their exemption from Social Security coverage. This change aims to provide these individuals with the option to participate in Social Security, which can offer benefits such as retirement income and disability coverage. Key provisions of the act include the ability for clergy members to revoke their exemption by submitting an application to the Internal Revenue Service (IRS).