TWI's method of handling this particular section of scripture has bothered me for a long time, and really never could put my finger on it until lately...
What's intriguing to me is that Paul wrote to the Corinthians as spiritual babies, and in that context their handling of these spiritual enablements was a big concern for Paul. And it seems to me, if they were that important, Paul would have made a big deal out of them in his other letters. But he didn't.
And a further matter, for me, is that "more excellent way" that he details in chapter 13, a chapter that most people give short shrift to, IMO.
Also, I was involved with a group that sat and listened to a bootlegged copy of the class, checking with the interlinears and concordances as we listened. VPW pretty much butchered a good bit of it, particularly this section.
I also thought I would add my thoughts about the human propensity to codify spiritual stuff. I Cor. is a letter of correction, and yet many groups use Paul's correction as doctrine.
But, God being God, operates inside and outside our human boxes, which BTW cannot contain him.
Thank you for the welcome, Ca_dreaming! I've not figured out how to navigate around this particular forum to reply personally, yet!
Blarney