If you have seen that your brother-in-law died in your dream: If you take the events under control, it is possible to handle many of your pending affairs. Getting additional information also means new opportunities that you can get through some of your friends. To see that your brother-in-law dies in a dream means that this person will live a long and healthy life, and unlike the dream, he will be in good health. It is also interpreted in a news about the brother-in-law.