If you dreamed about your sister-in-law getting married: You may also receive subtle witty messages from your friends and colleagues, you may need to go over past deals or old goals. To see that your sister-in-law is getting married in your dream indicates that you will be a lucky person and have a good life without any problems, and that you will not encounter any serious health problems throughout your life. The dreamer, on the other hand, indicates that he will see himself as a refugee and lead a troubled life, many problems will arise in his house and the peace will be lost. For a childless person, this dream corresponds to the fact that the situations that have been bothering him for a long time will disappear and he will live in prosperity, ignoring the orders and prohibitions of Allah.