God's creatures, including Lucifer and some angels, have always been discontent. Discontent is a cancer of the soul that drags people down through envy, uncontrolled ambition, a critical spirit, complaining, and anger. The passage advises dealing with discontent by gaining God's perspective, as he told exiled Jews in Babylon to settle in, marry, have families, and serve the Lord in their present circumstances rather than longing for the past or future. It encourages blooming where planted, stopping complaints, and focusing on knowing Jesus instead of circumstances.