What is the scarecrow saying?

The scarecrow wants to say that he was made by a farmer. He did his duty wholeheartedly for his master. He is more diligent and better than a cow. He is more loyal than a dog. One day, a moth flew in. It tried to drive away the moths, but it didn't, and it laid eggs. It's so sad! But it wants to tell its owner, but the owner doesn't understand. Finally, the eggs laid by moths became carnivores and ate the crops. How sad!