Well its not your place or mine to question them. If they are truly converting, then that is a good thing.
The world is filled with deceit. It lives within us most of all.
Hang tough.
I am the last man to criticize you.
I am telling you to be alert.
Stand up for what is right.
The science is settled, eh?
Sure it is.
The church is a body of believers, which is the family of the Son of God.
He provides spiritual gifts for His believers.
We aren’t to bring Christ down by questioning if one is saved or not, but rather to raise man up to Christ by studying His Word.
The spiritual gift of communicating the Gospel is different when the audience are unbelievers (evangelism) than the spiritual gift of Pastor-Teacher given to communicate His Word to believers.
Place it in His hands and let God guide appropriately.