You should not kick someone out of their own home.
Tifa's husband said some really insensitive things to her without thinking, and her feelings were greatly hurt.
Tifa doesn't want to be near her husband right now.
Tifa asks her husband to sleep on the couch for the night.
Tifa kicks her husband out of the house.
Tifa's husband sleeps on the couch and in the morning they reconcile and put it behind them.
Tifa's husband files for divorce.