Source: SK-Bra (Bratislava) Antiphonary of Bratislava III EC Lad.6Folio: 051rSequence: 4Full text: Angelus domini vocavit Abraham dicens ne extendas manum tuam super puerum eo quod timeas dominumFeast: Dom. QuinquagesimaeOffice: MGenre: RPosition: 2.1Cantus ID: 006098