In this sermon, the speaker emphasizes the importance of speaking positively about others, especially those who are anointed by God. They reference a song from their childhood that encourages not speaking negatively about someone if you can't say something good. The speaker also highlights the significance of treating people well, particularly those who are anointed by God. They mention a Bible verse from John 17 that emphasizes God's love for the church and the desire for the world to know this love. The sermon also touches on the concept of judgment and the day when the wicked will be punished and the righteous will be rewarded. The speaker encourages treating others with kindness and not seeking vengeance, as God is the one who will repay. They mention a historical figure, Roland, as an example of a national hero who is still remembered.