Tennessee Code Title 40. Criminal Procedure § 40-11-308

(1) Provide, furnish or guarantee to the person or persons, or to any person, persons or group of persons, immunity or protection from prosecution, arrest, investigation or indictment for any criminal offense or violation of law; or

(2) Influence, persuade, “fix,” order or direct any public official defined under §§ 38-3-102 and 38-3-103 as a “conservator of the peace,” or any member of a grand or petit jury, or district attorney general or prosecuting officer, to provide or furnish any immunity or protection referred to in this section, or to fail, neglect or omit to do or perform any act or official duty whatsoever toward the prosecution, suppression or prevention of criminal offenses or violations of law, and it is also unlawful for any professional bondsman to cause or procure any of these acts or things to be done.