Please fulfill your promise

Dear God,

I know you can listen me all the time. You promised me to make me marry to him but he got married to someone else. I don’t understand why did you make false promise to me. I was waiting for the day every moment but one day I came to know that he got married to someone else. I cried a lot and tried to understand myself that it was a false promise and there is no meaning of crying now.

But at the core of my heart I still believe that you cannot make false promises. I am very confused and sad. I feel helpless and broken from inside. There is no one whom I can share my problem with.
Dear God, please help me to get out of this whole thing. I know you cannot fulfill my wish now as he is a married man now. I need two answers:

1. Why did you make false promise to me ?
2. What is my fault that you always choose sadness for me?

Please answer..Thanks