Expert: Maria – 7/31/2009 (2009年7月31日). “Experts on Latin phrase”. En.allexperts.com. 2012年7月13日時点のオリジナルよりアーカイブ。2014年4月17日閲覧。
archive.is
Expert: Maria – 7/31/2009 (2009年7月31日). “Experts on Latin phrase”. En.allexperts.com. 2012年7月13日時点のオリジナルよりアーカイブ。2014年4月17日閲覧。
archive.org
Tuker, Mildred Anna Rosalie; Malleson, Hope (1900). “Introduction to the Catacombs”. Handbook to Christian and Ecclesiastical Rome: The Christian monuments of Rome. A. and C. Black. p. 411. https://archive.org/details/handbochristecc00tuke. "Dormit, he sleeps, as an expression for death is proper to Christianity. Dormitio, in somno pacis, dormivit are therefore very frequently found. These and the expression Dormierit in Domino (may he sleep in the Lord) are to be seen especially in loculi of the II. and II. centuries, and occur in S. Agnese."
Thompson, Wallace (2013年12月15日). “Why Protestants Should not Use 'RIP'”. Truth Tracts. 2020年8月25日閲覧。 “The redeemed do not need our prayers, and the lost cannot benefit from them once they have passed from us. We would be better to pray more for them while they are alive.”