There is this adage my people used to say, "The anger/rage of a brother for a fellow brother does not get to the heart".
What do I mean, we can't keep getting angry at the people we love, because they are all we have, am not saying you shouldn't get angry but do it with some leniency. As the popular saying goes "To err is human, to forgive is divine". Let us always cultivate the spirit of forgiveness in us no matter what the situation is, because true happiness lies in ones heart, and family is everything one can ever ask for.