Source: SK-Bra (Bratislava) Antiphonary of Bratislava III EC Lad.6Folio: 008vSequence: 4Full text: Istorum est enim regnum caelorum qui contempserunt vitam mundi et pervenerunt ad praemia regni et laverunt stolas suas in sanguine agniFeast: Nat. InnocentiumOffice: VGenre: APosition: MCantus ID: 003451