Friends - Wills and Still

So on the other day, I had done some disrespect things to a group of my good friends.
I know as a result, I could lose this group of good friends forever.
My righteousness pushed me so bad which pushed me to confess to my parents and another group of friends who know me so well.
And here is the only positive feedback from my dad, "if they are really your friends, they will forgive you and still remain as good friends forever."
Hence, now is the time to tell who are we really are.

I know that rule don't apply to everyone who I know,
but well, we'll see.