She sounds like a typical Christian of this age and has probably sourrounded herself with the same...those who violate 1 Cor 5: 9-11. They are quick to judge the sins of those who are unbelievers...but revel in the sins of the so-called saints.
"If." "Sounds like." "Probably." That's right...you do not know her heart. You can only guess. And speaking of people who are quick to judge, what are YOU doing?