Tanbih al-Khawatir wa Nuzhat al-Nawazir, better known as Majmu’a (Collection) of Warram, is a celebrated work on moral and ethical doctrines of the Shi‘a school of thought. Written by a renowned and reliable scholar, this book enjoys a prominent position among the books on ethics and etiquette of pious people. In addition to the biography of the author and various names of the book, this paper presents a general outlook of its authenticity and content, and offers citations of its narrations in other hadith collections.