Source: SK-BJ (Bardejov) Antiphonarium MMBJ 1796Folio: 002vSequence: 1Full text: Dum ergo essent discipuli in unum congregati propter metum Judaeorum sonus repente de caelo venit super eosFeast: Fer. 5 Pent.Office: MGenre: VPosition: 01Cantus ID: 007694a