The work's ten movements are divided into two parts of five movements each, to be performed before and after the wedding sermon.[3]
Part 1
Chorus: Gott ist unsre Zuversicht
Recitative (bass): Gott ist und bleibt der beste Sorger
Aria (alto): Schläfert allen Sorgenkummer
Recitative (bass): Drum folget Gott und seinem Triebe
Chorale: Du süße Lieb, schenk uns deine Gunst
Part 2
Aria (bass): O du angenehmes Paar
Recitative (soprano): So wie es Gott mit dir
Aria (soprano): Vergnügen und Lust
Recitative (bass): Und dieser frohe Lebenslauf
Chorale: So wandelt froh auf Gottes Wegen
Music
The opening movement is a chorus in da capo form with a prominent trumpet part and an active violin line. The vocal parts use fugal techniques. The bass recitative is secco and "set to a melody of almost childlike naivety and simplicity". The alto aria's structure combines elements of da capo and ritornello form; the instrumental introduction does not completely recur and the reprise differs significantly from the opening section. The fourth movement is a bass recitative with chordal strings. The section closes with a four-part setting of the chorale tune with varied phrase lengths.[4]
The second section opens with a bass aria that "has a lavishness of sound which is almost unparalleled". A two-part secco soprano recitative leads to an aria that was for bass in BWV 197.1 but in BWV 197.2 is scored for soprano.[4] The aria is in the style of a siciliano.[5] The penultimate movement is a bass recitative with chordal oboes and interjecting strings. The final chorale setting is relatively simple and in minor mode.[4]