They are singing about justice for the girls.
The answer is D, most likely. But I can't say for sure without proper context. More information is needed on your part to answer the question.
Yes yes yes yes yes yes yes yes yes
<span>Deny thy father and refuse thy name; or if thou </span>wilt<span> not, be but sworn my love and I'll no longer be a </span><span>Capulet </span>