Human beings are weak, trivial and unworthy, and can do wrong. Human beings are always imperfect. It’s important that we keep making efforts to reach perfection.
The Lord doesn’t say, “Let me see how perfect you are.” Perfect people would likely become arrogant. Therefore Jesus allows us to make mistakes also.
The reason He allows us to make mistakes is because: Through this, we can realize, “Oh, I’m doing wrong like this.” Then, we can become humble and lowly.
But, because many people think they are doing well, they can’t understand others but think in such way, ‘Why does he do such things?’
However, when we make mistakes, we say to ourselves, ‘Oh, I also did what he did.’ by this, we realize our own mistakes.
But there are people who make many mistakes and blame others for it. So, there is a proverb, “A dog covered in poo blames a dog covered in dirt.” We shouldn’t be like that kind of person.