What is the difference between dying for something and killing for something?

Dying for something typically implies a willingness to sacrifice one's life for a belief, cause, or principle, often seen as an act of honor or devotion. In contrast, killing for something involves taking the life of another, usually driven by a desire to achieve a goal or defend a belief, often associated with violence and moral conflict. While both actions reflect deep convictions, dying is often viewed as a selfless act, whereas killing is generally seen as an aggressive and destructive behavior.