any of the more or less continuous military expeditions in the 11th to 13th centuries when Christian powers of Europe tried to recapture the Holy Land from the Muslims
go on a crusade; fight a holy war
exert oneself continuously, vigorously, or obtrusively to gain an end or engage in a crusade for a certain cause or person; be an advocate for; "The liberal party pushed for reforms"; "She is crusading for women's rights"; "The Dean is pushing for his favorite candidate"
the collection of ancient rabbinic writings on Jewish law and tradition (the Mishna and the Gemara) that constitute the basis of religious authority in Orthodox Judaism
a collection of books accepted as holy scripture especially the books of the Bible recognized by any Christian church as genuine and inspired
a complete list of saints that have been recognized by the Roman Catholic Church
a rule or especially body of rules or principles generally established as valid and fundamental in a field or art or philosophy; "the neoclassical canon"; "canons of polite society"
a contrapuntal piece of music in which a melody in one part is imitated exactly in other parts
a doctrine that is believed to be of great importance; "Newton's writings were gospel for those who followed"
the four books in the New Testament (Matthew, Mark, Luke, and John) that tell the story of Christ's life and teachings
an unquestionable truth; "his word was gospel"
folk music consisting of a genre of a cappella music originating with Black slaves in the United States and featuring call and response; influential on the development of other genres of popular music (especially soul)