'Preach The Good News' in the Bible

For Christ sent me not to baptize, but to preach the Good News -- not in wisdom of words, so that the cross of Christ wouldn't be made void.

In just that way the Lord directed that those who preach the good news should get their living from it.

For if I preach the Good News, I have nothing to boast about; for necessity is laid on me; but woe is to me, if I don't preach the Good News.

What then is my reward? That, when I preach the Good News, I may present the Good News of Christ without charge, so as not to abuse my authority in the Good News.