The Document on Human Fraternity for World Peace and Living Together signed inAbu Dhabi on February 4, 2019 by His Holiness Pope Francis and the Grand Imam ofAl-Azhar Mosque, Sheikh Ahmad Al-Tayyeb, is something unprecedented. This document is a source of inspiration, and at the same time a huge challenge for many institutions, organizations, political and religious leaders. The article is devoted to the issue ofreception of this declaration in the Catholic Church. It is divided into two parts. In thefirst part two important ideas from the entire document are extracted and commented.In the second part the paper focuses on some elements related to the reception of thisdocument in the Catholic Church. According to some Catholic circles, by signing theDocument on Human Fraternity Pope Francis compromised the doctrine of the Catholic Church. In other circles of the Catholic Church, this document was highly appreciated. The critical presentation of the various reactions related to the reception of the Document on Human Fraternity ends with some personal comments and suggestions given by the Author of the article