My wife had affair with my dad what does Islam say about this is it harram for me to be with her again please reply asap thank you

It is up to you if u want to forgive her or not... I think she is not worth it, she is clearly going to be punished for her sin. She isn't pure... also, how can you be willing to be with someone hu has committed such a sin?. more so.. with your father? In islam it says you should forgive.. but that doesn't mean you have to be with her again.

Cut it loose brother. In my honest opinion, she is not worth your time, because of the horrendous acts she did.

Since she is your wife, and if you still love her enough to forgive her, you should. But you need to deal with your father. Get a couple of mediators from the family or friends' circle and blow your lid off at him. I forgave my husband once, but he didn't exactly go to that extent - he just had malicious intentions which I forgave. And he loves me even more now.