Stater interview questions

After several weeks of interviews, I received an offer, which I accepted. During the discussions, I asked if it would be a problem for me not to be present in the office every day due to my wife's pregnancy. They assured me that it wouldn't be a problem at all. Two weeks before starting the job, they said, "We misunderstood this issue. You won't be productive here because your wife is pregnant. We've decided to withdraw the offer." I had already purchased all my tickets, and we were fully prepared. I resigned from my current job. Nevertheless, they still made this unethical move. Their company culture and processes are terrible. They even forgot to apply for my wife's visa. I do not recommend them!