"And because of our situation in our days, everything is doing the works of the flesh. If it pleases the flesh, if it makes me happy, if it satisfies me, if it gives me joy and pleasure, then I will do it. Everything is about self today." (Rom. 8:5-6)
Hater of his brother is a murderer (1 Jn. 3:15) and a liar (1 Jn. 4:20).
Tongue (James 3:8-10)
It's a direct-to-the-point preaching with reference to the Scriptures and lots of examples and amplifications.