Dream of falling

My dream was my sister, brother and I who are still alive saw my cousins passing us, they were invited to one of our cousin;s wedding,in front was dark, they were wearing outfit not for celebration but kind of dark green pants and a flower type shirt dark color also. Ny no who is dead walked in to a small room where my brother, sister and I was sitting, She cries and the tears were falling down from her cheeks and she said I was not invited. She seem very sad.