It has been few days to that discussion between Zaroon and Zehra and however much they try to act that everything is normal, it was not.
Zaroon's parents also have returned, they sensed the strain between both of them but chose to keep quiet as to not interfere in between the husband and wife.
Zaroon was eagerly waiting for her response, but she was avoiding it. She was also behaving bitterly with him. She was not Zehra whom he knew. She started putting up the distance between them. She would sleep before he could get into the bed and won't even scold him when he would work at night in their room.
The first day he did that expectantly that She would get angry at him that way he would at least get some reaction out of her but she didn't say anything and just went to sleep after turning off her side of the night lamp. That action hurt him.
He was not doing this by his will, he has no choice on top of that her distant behaviour was troubling him.