an address of a religious nature (usually delivered during a church service)

relating to or promoting the preaching and dissemination of the Christian gospel

a preacher of the Christian gospel

(when capitalized) any of the spiritual leaders who are assumed to be authors of the Gospels in the New Testament: Matthew, Mark, Luke, and John

convert to Christianity

preach the gospel (to)

preach the gospel (to)

evangelism at a distance by the use of television

a term popularised by Pope John Paul II with reference to efforts to reawaken the faith in traditionally Christian parts of the world, particularly Europe.