This chorale survives without text. The text that appears here is the one provided by editors of the Bach Gesellschaft Ausgabe (BGA).
Speculation regarding liturgical occasion: While Smend suggests that this setting may have served as the 3rd movement in the lost St. Mark Passion (BWV 247) using the 4th verse of Wo Gott der Herr nicht bei uns hält, Häfner believes the setting may have come from a cantata entitled Kehret wieder, kommt zurücke composed for the 2nd Day of Christmas during the Picander–Jahrgang using the 5th verse of Ach lieben Christen, seid getrost (Picander 6). (See NBA III/2.2 KB, pp.156–157.)