Do you think I speak this strongly in order to manipulate crowds? Or curry favour with God? Or get popular applause? If my goal was popularity, I wouldn’t bother being Christ’s slave. Know this—I am most emphatic here, friends—this great Message I delivered to you is not mere human optimism. I didn’t receive it through the traditions, and I wasn’t taught it in some school. I got it straight from God, received the Message directly from Jesus Christ.
Galatians 1:10 MSG
In preaching the gospel, the apostle sought to bring persons to the obedience, not of men, but of God. But Paul would not attempt to alter the doctrine of Christ, either to gain their favour, or to avoid their fury. In so important a matter we must not fear the frowns of men, nor seek their favour, by using words of men’s wisdom. Concerning the manner wherein he received the gospel, he had it by revelation from Heaven. He was not led to Christianity, as many are, merely by education. Matthew Henry