Dreams have something to do with reality. If you realize your beautiful dream. Be careful if you are not good.
Your dream is a good dream about wealth and health, which is a good sign. Let me explain it to you in detail.
First of all, I dreamed that someone threatened you with a snake. It means that you will be healthy and your career will be smooth, because snake means smooth. Secondly, in the dream, you killed the snake, which means that you will defeat your enemy in real career or business and gain fame and money.
After all, it's just a dream, and it may not appear in reality. Just pay more attention.