It's about living in a world where you and everyone else live in fear. The song is about wanting to take all of that away. And the only way to do that is by killing yourself, because when you live in fear, you already are. You can't take it anymore. You want to break free of it, but there's that one person who is holding you back. So you ask them to give you a reason to live. You can't live in fear otherwise it will tear you apart. Only one person is holding you back. Only one. Why can't we live in a world without all of this fear? Why can't we fight the fear? Because you're letting that fear win.