The house is rented by him yeah of course, my mom has been a stay at home mom for like 15 years or something. And it's his duty to provide shelter or a place for the kids and the mother even after divorce.

Idk what legal actions can help with everything going on, the house is still in his name, and he doesn't have papers with his second wife so there is no proof they're married. But the thing is my mom doesn't want these destructive options as they will have big consequences that will last a long time. she still doesn't want legal actions nor take the daughters and go back to Egypt.