Prayer request concerning Prosperity gospel pastor

I am currently about to speak with pastor of my sisters in law about his preaching ( heavy on prosperity gospel and wordliness). If God opens the door in the days to come and if it's the will of the Lord.

I would wish you all to pray that Jesus would grant me the right words to speak and give me a humble heart and that He would be glorified and that the pastor would have ears to ear and the eyes of the people in his church would forsake their love for money and focus/refocus on Christ.

How'd you go?
I have recently had similar issues.
Andrew.