They seek to glorify their names and in killing Humana they are doing a god's work even if it is directly opposed to another god's desires
A, dramas are dialogues. I do not know the title of the drama you are referring to but it is A.
Scout has heard her father use this phrase before and has come to learn it refers to innocent people who should not be harmed. Scout uses this phrase herself when arguing that Boo should not be jailed for Bob Ewell's death, since Boo was only trying to save Scout and Jem.
Sorry if I’m wrong❤️