Some people say that if a person’s eyes are red, his heart will be dark. What does that mean?

It means that if your eyes become red when you see good things in others, you will have wrong thoughts. If you can get what you want by doing bad things, you will not be kind again for a long time, and you will even do things that go against your conscience. things.

This is often done in TV dramas. For example, there are some plots in "The Heart-wrenching Storm" and "Jewelry Treasures". The family is originally kind-hearted, but they want to rob the family property. Everyone is jealous of the huge property. They originally wanted to help their family members or help others, but when they think that if they don't help them, they will get more benefits, they will be able to Get what you want. They all hesitated and even stopped helping.

They could have been rescued, but in the face of interests, they turned a blind eye to their family and friends. People are like this, it is easy to do wrong things in the face of interests.