what should i do when my dad yells at my mom?
I am bring this to you from: http://www.ibad-ur-rahman.org/enjoingood-2.html
They are the two basic pillars upon which a healthy society can be built. These two are also the characteristics of the Muslim nation. Allah the Exalted says:
“You are the best of people ever raised up for mankind: you enjoin good and forbid evil and you believe in Allaah.” [Surah al-Imran 3:110]
When we abandoned enjoining the good and forbidding the evil, society decayed and the social and morality degenerated. this foundation of social reform is not the concern of a few people; it is the duty of every Muslim, man or woman, scholar or layman as everyone should do his best in this fighting. The Prophet(sal'Allaahu alayhi wa salam) said:
“Whoever sees a vice should stop it by hand, if possible, or by tongue or (he should hate it) in his heart. This is the lowest (act) of Faith.” (Muslim)
Remind your father that Allah (swt) is with those who are patient and calm. But you know your father better than I (obviously), so tell him that in a way in which you know he will listen and will take it in. I would suggest you tell him when he is calm and relaxed.
I hope this helps my brother/sister in creation :)