What does it mean that when a person's heart is full of darkness, he will commit a crime, and the guilty person is not a criminal, but a person who creates darkness?

This shows that human beings are environmental creatures, and human behavior is mostly restricted by the environment. For example, a migrant worker whose contradictions have been intensified (bar) will take risks once he feels that he has no way out, because if he doesn't do so, there will be no way out (of course, this is relative, but we should take the feelings of the parties as the standard, not our own personal assumptions, and maliciously speculate on others, but take care of them when conditions permit, so as not to cause more adverse consequences. I think as long as a person is not in a bad mood, sympathy will not be lost, or you have chosen to fall into darkness, then you are one of the culprits. Furthermore, hypocritical hypocrites or abusers (generally speaking, cold violence, direct violence and some invisible evil exploitation, etc. ) will be polite, but they have been spreading negative energy, but we usually don't notice it.