I am reading through Jeremiah now...
I can't help but compare that to the modern church of today. So many churches have compromised the Word of God. They want to make people feel good so they don't preach about sin. They want people to feel loved so they don't condemn sinful behavior. This does not please God! Preach sin, preach against sinful behavior, so that you can then show the love of God and teach people to live to please Him because they love Him.
Jeremiah 9:23-24 - This is what the Lord says: "Let not the wise man boast of his wisdom or the strong man boast of his strenth or the rich man boast of his riches, but let him who boasts boast about this: that he understands and knows Me, that I am the Lord, who exercises kindness, justice and righteousness on earth, for in those I delight," declares the Lord.
Preachers and large churches take note. Your wisdom, strength, riches, and numbers are not what make God happy. Teaching your congregation to understand and know The Just and Righteous and Kind Lord Of All is what gives Him delight.