I've felt this about JYP for a long time: he's a leadership addict(?) and has a strong tendency to lecture others lol

Because he has succeeded socially and economically, he seems to think his formula for success is an absolute truth, and he has always had a strong tendency to try to teach others.
Ultimately, that tendency has manifested in his religion as well.
He studies the Bible and is now trying to teach it to others according to his own ideas lol