Ach Gott, vom Himmel sieh darein (Oh God, look down from heaven), BWV 2, is a church cantata by Johann Sebastian Bach, composed in Leipzig for the second Sunday after Trinity and first performed on 18 June 1724. It is the second cantata of his second annual cycle of chorale cantatas, and is based on Martin Luther's hymn "Ach Gott, vom Himmel sieh darein", published in 1524 in the first Lutheran hymnal.

Librettist Martin Luther
Date of composition 1724 in Leipzig, Germany
First published 1851 in Leipzig, Germany
Dedicated to 2nd Sunday after Trinity
Type Cantata
Tonality G Minor
Catalogue BWV 2
Approx. duration 20 minutes
Instruments Voice (Alto)
Voice (Tenor)
Voice (Bass)
Chorus/Choir
Viola
Continuo
4x Trombone
2x Oboe
2x Violin
Autotranslations beta Jean-Sébastien Bach: Ach Gott, vom Himmel sieh darein en sol mineur, BWV 2 ""Oh God, look down from heaven""
Johann Sebastian Bach: Ach Gott, vom Himmel sieh darein in sol minore, BWV 2 ""Oh God, look down from heaven""
Johann Sebastian Bach: Ach Gott, vom Himmel sieh darein g-moll, BWV 2 ""Oh God, look down from heaven""