[[Íomhá:KellsFol292rIncipJohn.jpg|mion|250px|Túsleathanach (''incipit'') Thegalánta de {{h|Soiscéal Eoin}} as [[Leabhar Cheanannais]], c. 800, showing the lavishly decorated text that opens the [[Soiscéal Eoin]].]]
'' Is [[coidéacs]] nó imleabhar ceangailte é ''' Leabhar Soiscéal ''','nó ''Evangelion''', or '''Book of the Gospels''' ([[Gréigis]]: {{lang|grc|Εὐαγγέλιον}}, ''Evangélion'') isagus aann [[coidéacs]]ceann oramháin boundnó volumeníos containing(de oneghnáth orgach moreceithre of thecheann) fourdesna [[Soiscéal]]sta ofas the [[Críostaíocht|Christian]]an [[Tiomna Nua]] – normally all four – centering on the life of [[Íosa NazórachCríostaíocht|Críostaí]] and the roots of the Christian faith.'' The term is also used for a [[leabhar liotúirgeach]], also called the [[Evangeliary]], from which are read the portions of the Gospels used in the Mass and other services, arranged according to the order of the [[féilire liotúirgeach]].<ref name=GIRM />
'' Liturgical use in churches of a distinct Gospel book remains normal, often compulsory, in [[Críostaíocht Oirthearach]], and very common in [[Caitliceachas Rómhánach]] and some parts of [[Anglacánachas]] and [[Liútarachas]]. Other [[Protastúnach]] normally just use a complete [[Bíobla]].
