Hardly. Hardly "joy in service."
Any one of us, or any believer, should be able to point out significant things and themes in a Bible.
But "teaching" is not "service." Teaching is teaching. Or in this case, pushing propaganda.
VPW was (supposedly) talking about the joy OF service. I wonder if these teachers were also supposed to clean the place, set out chairs, make the coffee, clean the toilet, etc as well? That would be more "service" than teaching. But really, Mike, the JOY OF SERVICE is in actually helping, doing things, for people. Without the supposed kudos of "teaching" or "look at me" moments.
Blessed are the meek and humble, Mike. The ones who just get on quietly doing things in the background. The overlooked ones, the ones who notice something and fix it without making a fuss. The ones who wash dishes, pick things up off the floor, help those who can't walk easily, find food for the hungry, and such like.
Please pay attention. Please.