Kantate zum 4. Advent-A.G. Homilius' Auf Auf Ihr Herzen seid bereit for SATB.The cantata 'Auf auf ihr Herzen seid bereit' was composed for the fourth Sunday in Advent most certainly during Homilius's tenure as Kreuzkantor in Dresden between 1755 and 1785 although a more precise dating is not possible. The author of the cantata text is unknown.