my dear respected brother, it is not our forgiveness that the sister needs. only Allah's. we should advise and make dua for her, though maybe not in that order.
"We follow the way our fathers did, now get out of town!"
that quote seems to isolate the problem. people only know what they are taught. perhaps this is why we ask "ihdinas siratul mustaqeen" in al Fatihah; guide
US to the straight way.
Mufti Menk has a great quote, "do not think you are better that the drunk Muslim just outside the Masjid. even if you pray in the 1st row everyday, he may have 1 good deed that surpasses all of yours. and the second that you begin to think that you are better than him, you have fallen into shaytan's trap"
i'm not accusing you, btw, i just see the value in what the Mufti says. i am also shocked by what some Muslims write here, but you can see that what i write also shocks them.
it is never the person we should doubt, just what they were taught. we hate the sin and not the sinner. once a person declares their Islam, they are to be considered a believer. that despite what you may see "born Muslims" write in another thread.
we are to make excuses for our brother, you know, unless they are reverts! ^o) j/k (mostly):embarrass
unless a "born Muslim" has also reverted to Islam, they may write some pretty goofy stuff!
so, in the end, i recommend that you take pity on them and make dua for them and yourself, and me too!
and a great dua is, "ihdinas siratul mustaqeen"!
may Alla guide us all to the straight way!
and Allahu Alam
ma salaama