“As the Scriptures say, “People are like grass; their beauty is like a flower in the field. The grass withers and the flower fades. But the word of the Lord remains forever.” And that word is the Good News that was preached to you.”
The point Jesus is making here is we don’t overcome circumstances by thinking about them, we overcome the circumstances by turning our eyes & thoughts on Jesus .
This is an instance of a connection between burning coals and repentance and cleansing. ... that in returning good for evil and so being kind to your enemy, you may cause him to repent or change."
" My dear brothers and sisters, pay attention to what I say. Everyone should be quick to listen. But they should be slow to speak. They should be slow to get angry.”James 1:19