The Nicene Creed, composed in part and adopted at the First Council of Nicea (325) and revised with additions by the First Council of Constantinople (381), is a creed that summarises the orthodox faith of the Christian Church and is used in the liturgy of most Christian Churches. This article endeavours to give the text of English-language translations in current liturgical use. Other English translations are given in scholarly works such as J.N.D. Kelly's Early Christian Creeds and Philip Schaff's Creeds of Christendom, and in prayer books of many denominations.