Source: SK-BRsa Antiphonarium Scepusiense Protoc.1556 /?/Folio: 001vSequence: 2Full text: Tibi revelavi causam meam domine defensor vitae meae domine deus meusFeast: Fer. 2 de PassioneOffice: MGenre: APosition: 1Cantus ID: 005149Rubrics: Invitatorium*