D is the answer to that question
<span>The new ritornello material is followed by new music for the chorus. In this section, they sing the words "Steht auf!" (Arise!). For these words, Bach uses word-painting; he makes the music directly reflect the meaning of the words.</span>
Sometimes, people do paint lovely pieces that show well, real world problems. When you look at it you can see a visual representation on what is happening in this world.