I think I could write a suitable apology
sorry your husband was so sexually frustrated he took out his lust on a 16 year old girl
soryy that you, his wife, probably contributed to that
Sorry that I, the girl, was in church and met your husband and simply by being there inflamed his passions beyond endurance
Mostly I am sorry you believe I have anything to be sorry for

would tart up the irony a little more

hope the pastor gets ass fucked from jail all the way to his personal hell

Sadly, similar things have happened elsewhere in evangelical church groups.

Vicously absurd!

There is an incredible power imbalance between pastors and their congregation. the pressure to conform and not disturb the structure becomes cruelty. Congregations outsource their spiritual development to another person and it shakes them up when they find that their pastor has not better handle than they do.

Horrendous Assholes should be drawn and quartered slowly