Related Rule
Sudan
Practice Relating to Rule 27. Religious Personnel
Sudan’s Armed Forces Act (2007) provides:
Subject to the provisions of the Criminal Act of 1991, shall be punished with imprisonment for a term not exceeding twenty years, or with any lighter penalty, whoever treats inhumanly any of the persons hereinafter mentioned, during wartime, by killing him/her or causing physical or moral injury or grievous suffering thereto …:
(c) personnel of the … religious service of the enemy, unless they turn into combatants. 
Sudan, Armed Forces Act, 2007, Article 152.