In verse 6, it speaks of superstitions and pagan practices being taught, people embracing those practices, and turning away from the Lord. The people worships their idols, bowing down to only work with their hands (being selfish), and human pride overcame them.
By verse 12, the Lord has a day in store for those prideful souls. A day when their idols will disappear and they are humbled by His presence.
Verse 22, the last verse of that chapter, says, "Stop trusting in here humans . . ."
Put your trust in the Lord, not by humans.
