Use dissonant chords, a fast, agitated tempo, and abrupt rhythmic changes to convey the tension and frustration of rebellion.
Introduce minor key melodies with descending lines, slower tempos, and heavy, emphatic chords to evoke a sense of warning and anguish.
Transition to a major key with gentle, flowing melodies and soft, warm harmonies to represent the promise of grace and mercy.
Use bright, ascending melodies, lively rhythms, and harmonious chords in a major key to convey joy and the anticipation of restoration.